Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/60336?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/60336?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.0", "type": "maven", "namespace": "org.apache.pulsar", "name": "pulsar-broker", "version": "2.8.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.0.4", "latest_non_vulnerable_version": "3.2.2", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/108999?format=api", "vulnerability_id": "VCID-1r2z-w7cc-myg3", "summary": "Apache Pulsar Brokers and Proxies vulnerable to Improper Certificate Validation\nApache Pulsar Brokers and Proxies create an internal Pulsar Admin Client that does not verify peer TLS certificates, even when tlsAllowInsecureConnection is disabled via configuration. The Pulsar Admin Client's intra-cluster and geo-replication HTTPS connections are vulnerable to man in the middle attacks, which could leak authentication data, configuration data, and any other data sent by these clients. An attacker can only take advantage of this vulnerability by taking control of a machine 'between' the client and the server. The attacker must then actively manipulate traffic to perform the attack. This issue affects Apache Pulsar Broker and Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.3; 2.9.0 to 2.9.2; 2.10.0; 2.6.4 and earlier.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33683", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00223", "scoring_system": "epss", "scoring_elements": "0.45104", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00223", "scoring_system": "epss", "scoring_elements": "0.45036", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33683" }, { "reference_url": "https://lists.apache.org/thread/42v5rsxj36r3nhfxhmhb2x12r5jmvx3x", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-22T15:49:58Z/" } ], "url": "https://lists.apache.org/thread/42v5rsxj36r3nhfxhmhb2x12r5jmvx3x" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33683", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33683" }, { "reference_url": "https://github.com/advisories/GHSA-j3qw-g67q-7m64", "reference_id": "GHSA-j3qw-g67q-7m64", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-j3qw-g67q-7m64" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145424?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/145426?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/145428?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1" } ], "aliases": [ "CVE-2022-33683", "GHSA-j3qw-g67q-7m64" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1r2z-w7cc-myg3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/109003?format=api", "vulnerability_id": "VCID-2swa-djjs-jkhk", "summary": "Apache Pulsar Broker, Proxy, and WebSocket Proxy vulnerable to Improper Certificate Validation\nTLS hostname verification cannot be enabled in the Pulsar Broker's Java Client, the Pulsar Broker's Java Admin Client, the Pulsar WebSocket Proxy's Java Client, and the Pulsar Proxy's Admin Client leaving intra-cluster connections and geo-replication connections vulnerable to man in the middle attacks, which could leak credentials, configuration data, message data, and any other data sent by these clients. The vulnerability is for both the pulsar+ssl protocol and HTTPS. An attacker can only take advantage of this vulnerability by taking control of a machine 'between' the client and the server. The attacker must then actively manipulate traffic to perform the attack by providing the client with a cryptographically valid certificate for an unrelated host. This issue affects Apache Pulsar Broker, Proxy, and WebSocket Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.3; 2.9.0 to 2.9.2; 2.10.0; 2.6.4 and earlier.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33682", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00284", "scoring_system": "epss", "scoring_elements": "0.52113", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00284", "scoring_system": "epss", "scoring_elements": "0.52052", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33682" }, { "reference_url": "https://lists.apache.org/thread/l0ynfl161qghwfcgbbl8ld9hzbl9t3yx", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-27T14:45:45Z/" } ], "url": "https://lists.apache.org/thread/l0ynfl161qghwfcgbbl8ld9hzbl9t3yx" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33682", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33682" }, { "reference_url": "https://github.com/advisories/GHSA-jvf3-mfxv-jcqr", "reference_id": "GHSA-jvf3-mfxv-jcqr", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-jvf3-mfxv-jcqr" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145424?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/145426?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/145428?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1" } ], "aliases": [ "CVE-2022-33682", "GHSA-jvf3-mfxv-jcqr" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2swa-djjs-jkhk" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47384?format=api", "vulnerability_id": "VCID-31bf-e53a-2ya1", "summary": "Apache Pulsar: Improper Authorization For Namespace and Topic Management Endpoints\nThis vulnerability allows authenticated users with produce or consume permissions to perform unauthorized operations on partitioned topics, such as unloading topics and triggering compaction. These management operations should be restricted to users with the tenant admin role or superuser role. An authenticated user with produce permission can create subscriptions and update subscription properties on partitioned topics, even though this should be limited to users with consume permissions. This impact analysis assumes that Pulsar has been configured with the default authorization provider. For custom authorization providers, the impact could be slightly different. Additionally, the vulnerability allows an authenticated user to read, create, modify, and delete namespace properties in any namespace in any tenant. In Pulsar, namespace properties are reserved for user provided metadata about the namespace.\n\nThis issue affects Apache Pulsar versions from 2.7.1 to 2.10.6, from 2.11.0 to 2.11.4, from 3.0.0 to 3.0.3, from 3.1.0 to 3.1.3, and from 3.2.0 to 3.2.1.\n\n3.0 Apache Pulsar users should upgrade to at least 3.0.4.\n3.1 and 3.2 Apache Pulsar users should upgrade to at least 3.2.2.\n\nUsers operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-29834.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-29834.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-29834", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00222", "scoring_system": "epss", "scoring_elements": "0.4495", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-29834" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://github.com/apache/pulsar/commit/6ffe667cddad3e959e02ce31fd09b2f9a439d50a", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/6ffe667cddad3e959e02ce31fd09b2f9a439d50a" }, { "reference_url": "https://github.com/apache/pulsar/commit/b51b74883fb66673161d0b73c6a7257d073c57a5", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/b51b74883fb66673161d0b73c6a7257d073c57a5" }, { "reference_url": "https://lists.apache.org/thread/v0ltl94k9lg28qfr1f54hpkvvsjc5bj5", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-21T13:59:54Z/" } ], "url": "https://lists.apache.org/thread/v0ltl94k9lg28qfr1f54hpkvvsjc5bj5" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2024/04/02/2", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-21T13:59:54Z/" } ], "url": "http://www.openwall.com/lists/oss-security/2024/04/02/2" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2272689", "reference_id": "2272689", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2272689" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29834", "reference_id": "CVE-2024-29834", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29834" }, { "reference_url": "https://pulsar.apache.org/security/CVE-2024-29834", "reference_id": "CVE-2024-29834", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pulsar.apache.org/security/CVE-2024-29834" }, { "reference_url": "https://pulsar.apache.org/security/CVE-2024-29834/", "reference_id": "CVE-2024-29834", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-21T13:59:54Z/" } ], "url": "https://pulsar.apache.org/security/CVE-2024-29834/" }, { "reference_url": "https://github.com/advisories/GHSA-7mg2-6c6v-342r", "reference_id": "GHSA-7mg2-6c6v-342r", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-7mg2-6c6v-342r" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/69617?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@3.0.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@3.0.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/69618?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@3.2.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@3.2.2" } ], "aliases": [ "CVE-2024-29834", "GHSA-7mg2-6c6v-342r" ], "risk_score": 3.6, "exploitability": "0.5", "weighted_severity": "7.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-31bf-e53a-2ya1" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45623?format=api", "vulnerability_id": "VCID-8rzm-uepy-57fa", "summary": "Improper Authentication vulnerability in Apache Software Foundation Apache Pulsar Broker allows a client to stay connected to a broker after authentication data expires if the client connected through the Pulsar Proxy when the broker is configured with authenticateOriginalAuthData=false or if a client connects directly to a broker with a specially crafted connect command when the broker is configured with authenticateOriginalAuthData=false.\n\nThis issue affects Apache Pulsar: through 2.9.4, from 2.10.0 through 2.10.3, 2.11.0.\n\n2.9 Pulsar Broker users should upgrade to at least 2.9.5.\n2.10 Pulsar Broker users should upgrade to at least 2.10.4.\n2.11 Pulsar Broker users should upgrade to at least 2.11.1.\n3.0 Pulsar Broker users are unaffected.\nAny users running the Pulsar Broker for 2.8.* and earlier should upgrade to one of the above patched versions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31007", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00073", "scoring_system": "epss", "scoring_elements": "0.22334", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-31007" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://lists.apache.org/thread/qxn99xxyp0zv6jchjggn3soyo5gvqfxj", "reference_id": "", "reference_type": "", "scores": [ { "value": "0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N" }, { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-10-08T13:35:46Z/" } ], "url": "https://lists.apache.org/thread/qxn99xxyp0zv6jchjggn3soyo5gvqfxj" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31007", "reference_id": "CVE-2023-31007", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31007" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/66062?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/66065?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/66066?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1" } ], "aliases": [ "CVE-2023-31007", "GHSA-47r2-phr8-m8cp" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8rzm-uepy-57fa" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45624?format=api", "vulnerability_id": "VCID-bsyh-2rap-33h2", "summary": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nWhen a client connects to the Pulsar Function Worker via the Pulsar Proxy where the Pulsar Proxy uses mTLS authentication to authenticate with the Pulsar Function Worker, the Pulsar Function Worker incorrectly performs authorization by using the Proxy's role for authorization instead of the client's role, which can lead to privilege escalation, especially if the proxy is configured with a superuser role.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-30429", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.23427", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-30429" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://lists.apache.org/thread/v0gcvvxswr830314q4b1kybsfmcf3jf8", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-10-03T20:40:14Z/" } ], "url": "https://lists.apache.org/thread/v0gcvvxswr830314q4b1kybsfmcf3jf8" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-30429", "reference_id": "CVE-2023-30429", "reference_type": "", "scores": [ { "value": "9.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-30429" }, { "reference_url": "https://github.com/advisories/GHSA-g9cv-v3v4-3h8r", "reference_id": "GHSA-g9cv-v3v4-3h8r", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-g9cv-v3v4-3h8r" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/66065?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/66066?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1" } ], "aliases": [ "CVE-2023-30429", "GHSA-g9cv-v3v4-3h8r" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bsyh-2rap-33h2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46710?format=api", "vulnerability_id": "VCID-c4mz-mrrx-63g2", "summary": "Improper Authentication vulnerability in Apache Pulsar WebSocket Proxy allows an attacker to connect to the /pingpong endpoint without authentication.\n\nThis issue affects Apache Pulsar WebSocket Proxy: from 2.8.0 through 2.8.*, from 2.9.0 through 2.9.*, from 2.10.0 through 2.10.4, from 2.11.0 through 2.11.1, 3.0.0.\n\nThe known risks include a denial of service due to the WebSocket Proxy accepting any connections, and excessive data transfer due to misuse of the WebSocket ping/pong feature.\n\n2.10 Pulsar WebSocket Proxy users should upgrade to at least 2.10.5.\n2.11 Pulsar WebSocket Proxy users should upgrade to at least 2.11.2.\n3.0 Pulsar WebSocket Proxy users should upgrade to at least 3.0.1.\n3.1 Pulsar WebSocket Proxy users are unaffected.\nAny users running the Pulsar WebSocket Proxy for 2.8, 2.9, and earlier should upgrade to one of the above patched versions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-37544", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00067", "scoring_system": "epss", "scoring_elements": "0.20944", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-37544" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://github.com/apache/pulsar/commit/11ee36d0351644a006d2a8639bdcc714fb602358", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/11ee36d0351644a006d2a8639bdcc714fb602358" }, { "reference_url": "https://github.com/apache/pulsar/commit/894192fb6542e504be43034a3c33e90f9c6e528a", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/894192fb6542e504be43034a3c33e90f9c6e528a" }, { "reference_url": "https://github.com/apache/pulsar/commit/eac263e8f2a93d3b9f707b97c7bbcbc2a826569f", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/eac263e8f2a93d3b9f707b97c7bbcbc2a826569f" }, { "reference_url": "https://lists.apache.org/thread/od0k9zts1toc9h9snbqq4pjpyx28mv4m", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread/od0k9zts1toc9h9snbqq4pjpyx28mv4m" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/12/20/2", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2023/12/20/2" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-37544", "reference_id": "CVE-2023-37544", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-37544" }, { "reference_url": "https://github.com/advisories/GHSA-83q5-whqp-r8jr", "reference_id": "GHSA-83q5-whqp-r8jr", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-83q5-whqp-r8jr" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/68314?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-erw1-cs2v-kub8" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/68315?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.11.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.11.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/68316?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@3.0.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@3.0.1" } ], "aliases": [ "CVE-2023-37544", "GHSA-83q5-whqp-r8jr" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c4mz-mrrx-63g2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45613?format=api", "vulnerability_id": "VCID-dnz1-ydf1-z3gj", "summary": "Incorrect Authorization vulnerability in Apache Software Foundation Apache Pulsar Function Worker.\n\nThis issue affects Apache Pulsar: before 2.10.4, and 2.11.0.\n\nAny authenticated user can retrieve a source's configuration or a sink's configuration without authorization. Many sources and sinks contain credentials in the configuration, which could lead to leaked credentials. This vulnerability is mitigated by the fact that there is not a known way for an authenticated user to enumerate another tenant's sources or sinks, meaning the source or sink name would need to be guessed in order to exploit this vulnerability.\n\nThe recommended mitigation for impacted users is to upgrade the Pulsar Function Worker to a patched version.\n\n2.10 Pulsar Function Worker users should upgrade to at least 2.10.4.\n2.11 Pulsar Function Worker users should upgrade to at least 2.11.1.\n3.0 Pulsar Function Worker users are unaffected.\nAny users running the Pulsar Function Worker for 2.9.* and earlier should upgrade to one of the above patched versions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-37579", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00103", "scoring_system": "epss", "scoring_elements": "0.27844", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-37579" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://lists.apache.org/thread/0dmn3cb5n2p08o3cpj3ycfhzfqs2ppwz", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-10-08T13:34:09Z/" } ], "url": "https://lists.apache.org/thread/0dmn3cb5n2p08o3cpj3ycfhzfqs2ppwz" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-37579", "reference_id": "CVE-2023-37579", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-37579" }, { "reference_url": "https://github.com/advisories/GHSA-74mc-g2xv-pch2", "reference_id": "GHSA-74mc-g2xv-pch2", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-74mc-g2xv-pch2" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/66065?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/66066?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.11.1" } ], "aliases": [ "CVE-2023-37579", "GHSA-74mc-g2xv-pch2" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dnz1-ydf1-z3gj" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46964?format=api", "vulnerability_id": "VCID-ewj7-etuc-2fch", "summary": "Exposure of Sensitive Information to an Unauthorized Actor\nObservable timing discrepancy vulnerability in Apache Pulsar SASL Authentication Provider can allow an attacker to forge a SASL Role Token that will pass signature verification.\nUsers are recommended to upgrade to version 2.11.3, 3.0.2, or 3.1.1 which fixes the issue. Users should also consider updating the configured secret in the `saslJaasServerRoleTokenSignerSecretPath` file.\n\nAny component matching an above version running the SASL Authentication Provider is affected. That includes the Pulsar Broker, Proxy, Websocket Proxy, or Function Worker.\n\n2.11 Pulsar users should upgrade to at least 2.11.3.\n3.0 Pulsar users should upgrade to at least 3.0.2.\n3.1 Pulsar users should upgrade to at least 3.1.1.\nAny users running Pulsar 2.8, 2.9, 2.10, and earlier should upgrade to one of the above patched versions.\n\nFor additional details on this attack vector, please refer to https://codahale.com/a-lesson-in-timing-attacks/ .", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-51437", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00095", "scoring_system": "epss", "scoring_elements": "0.26492", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-51437" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://github.com/apache/pulsar/commit/6274fa01a75d74d559bb7e514c970f1fc07d15bc", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/6274fa01a75d74d559bb7e514c970f1fc07d15bc" }, { "reference_url": "https://github.com/apache/pulsar/commit/bc1019fa8ed37b8a4c8bb01e3662c6c015e1bc27", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/bc1019fa8ed37b8a4c8bb01e3662c6c015e1bc27" }, { "reference_url": "https://github.com/apache/pulsar/commit/c05954e66ff33098aeb848f4bde51613ace7e47e", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/c05954e66ff33098aeb848f4bde51613ace7e47e" }, { "reference_url": "https://github.com/apache/pulsar/commit/c27beca64cc93848c40a374f19eaf4d3cc4f4f03", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/commit/c27beca64cc93848c40a374f19eaf4d3cc4f4f03" }, { "reference_url": "https://github.com/apache/pulsar/pull/21061", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/pull/21061" }, { "reference_url": "https://lists.apache.org/thread/5kgmvvolf5tzp5rz9xjwfg2ncwvqqgl5", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-02-07T15:10:54Z/" } ], "url": "https://lists.apache.org/thread/5kgmvvolf5tzp5rz9xjwfg2ncwvqqgl5" }, { "reference_url": "https://www.openwall.com/lists/oss-security/2024/02/07/1", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-02-07T15:10:54Z/" } ], "url": "https://www.openwall.com/lists/oss-security/2024/02/07/1" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2024/02/07/1", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2024/02/07/1" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-51437", "reference_id": "CVE-2023-51437", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-51437" }, { "reference_url": "https://github.com/advisories/GHSA-c57v-4vg5-cm2x", "reference_id": "GHSA-c57v-4vg5-cm2x", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-c57v-4vg5-cm2x" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/69355?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/68807?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.11.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-erw1-cs2v-kub8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.11.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/68808?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@3.0.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-erw1-cs2v-kub8" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@3.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/68809?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@3.1.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@3.1.1" } ], "aliases": [ "CVE-2023-51437", "GHSA-c57v-4vg5-cm2x" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ewj7-etuc-2fch" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/101397?format=api", "vulnerability_id": "VCID-p4nm-mzhn-r7eu", "summary": "Pulsar: Improper Hostname Verification in Java Client and Proxy can expose authentication data via MITM", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-33681.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-33681.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33681", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00177", "scoring_system": "epss", "scoring_elements": "0.39009", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00177", "scoring_system": "epss", "scoring_elements": "0.38921", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33681" }, { "reference_url": "https://github.com/apache/pulsar/tree/db26073728bf86fc80deecaece2dc02b50bbb9b5/pulsar-client", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/tree/db26073728bf86fc80deecaece2dc02b50bbb9b5/pulsar-client" }, { "reference_url": "https://lists.apache.org/thread/fpo6x10trvn20hlk0dmnr5vlz5v4kl3d", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-22T20:36:59Z/" } ], "url": "https://lists.apache.org/thread/fpo6x10trvn20hlk0dmnr5vlz5v4kl3d" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33681", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33681" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2136207", "reference_id": "2136207", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2136207" }, { "reference_url": "https://github.com/advisories/GHSA-c5fp-x2h5-vjv7", "reference_id": "GHSA-c5fp-x2h5-vjv7", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-c5fp-x2h5-vjv7" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:2100", "reference_id": "RHSA-2023:2100", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:2100" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145424?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/145426?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/145428?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.1" } ], "aliases": [ "CVE-2022-33681", "GHSA-c5fp-x2h5-vjv7" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-p4nm-mzhn-r7eu" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/110219?format=api", "vulnerability_id": "VCID-pypb-6zbf-6bfj", "summary": "Apache Pulsar Disabled Certificate Validation for OAuth Client Credential Requests makes C++/Python Clients vulnerable to MITM attack\nThe Apache Pulsar C++ Client does not verify peer TLS certificates when making HTTPS calls for the OAuth2.0 Client Credential Flow, even when `tlsAllowInsecureConnection` is disabled via configuration. This vulnerability allows an attacker to perform a man in the middle attack and intercept and/or modify the GET request that is sent to the `ClientCredentialFlow` \"issuer url\". The intercepted credentials can be used to acquire authentication data from the OAuth2.0 server to then authenticate with an Apache Pulsar cluster. An attacker can only take advantage of this vulnerability by taking control of a machine \"between\" the client and the server. The attacker must then actively manipulate traffic to perform the attack. The Apache Pulsar Python Client wraps the C++ client, so it is also vulnerable in the same way. \n\nThis issue affects Apache Pulsar C++ Client and Python Client versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.3; 2.9.0 to 2.9.2; 2.10.0 to 2.10.1; 2.6.4 and earlier. \n\nAny users running affected versions of the C++ Client or the Python Client should rotate vulnerable OAuth2.0 credentials, including `client_id` and `client_secret`. \n- 2.7 C++ and Python Client users should upgrade to 2.7.5 and rotate vulnerable OAuth2.0 credentials. \n- 2.8 C++ and Python Client users should upgrade to 2.8.4 and rotate vulnerable OAuth2.0 credentials. \n- 2.9 C++ and Python Client users should upgrade to 2.9.3 and rotate vulnerable OAuth2.0 credentials. \n- 2.10 C++ and Python Client users should upgrade to 2.10.2 and rotate vulnerable OAuth2.0 credentials. 3.0 C++ users are unaffected and 3.0 Python Client users will be unaffected when it is released. \n- Any users running the C++ and Python Client for 2.6 or less should upgrade to one of the above patched versions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33684", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.2948", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29548", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-33684" }, { "reference_url": "https://github.com/apache/pulsar-client-cpp", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar-client-cpp" }, { "reference_url": "https://github.com/apache/pulsar/pull/16064", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/pull/16064" }, { "reference_url": "https://huntr.dev/bounties/df89b724-3201-47aa-b8cd-282e112a566f", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:56:43Z/" } ], "url": "https://huntr.dev/bounties/df89b724-3201-47aa-b8cd-282e112a566f" }, { "reference_url": "https://lists.apache.org/thread/ky1ssskvkj00y36k7nys9b5gm5jjrzwv", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:56:43Z/" } ], "url": "https://lists.apache.org/thread/ky1ssskvkj00y36k7nys9b5gm5jjrzwv" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33684", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33684" }, { "reference_url": "https://github.com/advisories/GHSA-5r3h-c3r7-9w4h", "reference_id": "GHSA-5r3h-c3r7-9w4h", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-5r3h-c3r7-9w4h" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145424?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/145426?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/504635?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.10.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.10.2" } ], "aliases": [ "CVE-2022-33684", "GHSA-5r3h-c3r7-9w4h" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pypb-6zbf-6bfj" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42236?format=api", "vulnerability_id": "VCID-tgsv-dh9e-6fc3", "summary": "Incorrect Authorization\nIn Apache Pulsar it is possible to access data from BookKeeper that does not belong to the topics accessible by the authenticated user. The Admin API get-message-by-id requires the user to input a topic and a ledger id. The ledger id is a pointer to the data, and it is supposed to be a valid it for the topic. Authorisation controls are performed against the topic name and there is not proper validation the that ledger id is valid in the context of such ledger. So it may happen that the user is able to read from a ledger that contains data owned by another tenant. This issue affects Apache Pulsar Apache Pulsar version 2.8.0 and prior versions; Apache Pulsar version 2.7.3 and prior versions; Apache Pulsar version 2.6.4 and prior versions.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41571.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41571.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41571", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00979", "scoring_system": "epss", "scoring_elements": "0.77092", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00979", "scoring_system": "epss", "scoring_elements": "0.77123", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41571" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://github.com/apache/pulsar/issues/11814", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/issues/11814" }, { "reference_url": "https://github.com/apache/pulsar/pull/11852", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/pull/11852" }, { "reference_url": "https://github.com/apache/pulsar/pull/11912", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/pull/11912" }, { "reference_url": "https://github.com/apache/pulsar/pull/11913", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/pull/11913" }, { "reference_url": "https://github.com/apache/pulsar/releases/tag/v2.7.4", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/releases/tag/v2.7.4" }, { "reference_url": "https://github.com/apache/pulsar/releases/tag/v2.8.1", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/releases/tag/v2.8.1" }, { "reference_url": "https://lists.apache.org/thread/8n3k7pvyh4cf9q2jfzb6pb32ync6xlvr", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread/8n3k7pvyh4cf9q2jfzb6pb32ync6xlvr" }, { "reference_url": "https://pulsar.apache.org/admin-rest-api/#operation/getLastMessageId", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pulsar.apache.org/admin-rest-api/#operation/getLastMessageId" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2048682", "reference_id": "2048682", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2048682" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41571", "reference_id": "CVE-2021-41571", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41571" }, { "reference_url": "https://github.com/advisories/GHSA-3whx-qrj5-hh2h", "reference_id": "GHSA-3whx-qrj5-hh2h", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3whx-qrj5-hh2h" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/60339?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1r2z-w7cc-myg3" }, { "vulnerability": "VCID-2swa-djjs-jkhk" }, { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-p4nm-mzhn-r7eu" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" }, { "vulnerability": "VCID-xdcg-jprt-4fbq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.1" } ], "aliases": [ "CVE-2021-41571", "GHSA-3whx-qrj5-hh2h" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tgsv-dh9e-6fc3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/109211?format=api", "vulnerability_id": "VCID-xdcg-jprt-4fbq", "summary": "Proxy component of Apache Pulsar subject to abuse as Denial of Service endpoint\nImproper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP address and port that the Pulsar Proxy can connect to. An attacker could use this as a way for DoS attacks that originate from the Pulsar Proxy's IP address. It hasn’t been detected that the Pulsar Proxy authentication can be bypassed. The attacker will have to have a valid token to a properly secured Pulsar Proxy. This issue affects Apache Pulsar Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.2; 2.9.0 to 2.9.1; 2.6.4 and earlier.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-24280", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00224", "scoring_system": "epss", "scoring_elements": "0.45169", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00224", "scoring_system": "epss", "scoring_elements": "0.45237", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-24280" }, { "reference_url": "https://github.com/apache/pulsar", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar" }, { "reference_url": "https://github.com/apache/pulsar/wiki/CVE-2022-24280", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/pulsar/wiki/CVE-2022-24280" }, { "reference_url": "https://lists.apache.org/thread/ghs9jtjfbpy4c6xcftyvkl6swznlom1v", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-22T20:39:12Z/" } ], "url": "https://lists.apache.org/thread/ghs9jtjfbpy4c6xcftyvkl6swznlom1v" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24280", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24280" }, { "reference_url": "https://github.com/advisories/GHSA-3mg9-m3f6-v7fq", "reference_id": "GHSA-3mg9-m3f6-v7fq", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3mg9-m3f6-v7fq" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/504413?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.8.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1r2z-w7cc-myg3" }, { "vulnerability": "VCID-2swa-djjs-jkhk" }, { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-p4nm-mzhn-r7eu" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/504414?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker@2.9.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1r2z-w7cc-myg3" }, { "vulnerability": "VCID-2swa-djjs-jkhk" }, { "vulnerability": "VCID-31bf-e53a-2ya1" }, { "vulnerability": "VCID-8rzm-uepy-57fa" }, { "vulnerability": "VCID-9byk-3h6x-8bcb" }, { "vulnerability": "VCID-bsyh-2rap-33h2" }, { "vulnerability": "VCID-c4mz-mrrx-63g2" }, { "vulnerability": "VCID-dnz1-ydf1-z3gj" }, { "vulnerability": "VCID-ewj7-etuc-2fch" }, { "vulnerability": "VCID-p4nm-mzhn-r7eu" }, { "vulnerability": "VCID-pypb-6zbf-6bfj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.9.2" } ], "aliases": [ "CVE-2022-24280", "GHSA-3mg9-m3f6-v7fq" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xdcg-jprt-4fbq" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker@2.8.0" }