Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/28798?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/28798?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@3.1.1", "type": "maven", "namespace": "org.apache.pulsar", "name": "pulsar-broker-auth-sasl", "version": "3.1.1", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/130841?format=api", "vulnerability_id": "VCID-hxc3-ngyc-t7hu", "summary": "Observable 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": "0.26426", "published_at": "2026-06-11T12:55:00Z" } ], "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": "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://www.openwall.com/lists/oss-security/2024/02/07/1", "reference_id": "1", "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": "https://lists.apache.org/thread/5kgmvvolf5tzp5rz9xjwfg2ncwvqqgl5", "reference_id": "5kgmvvolf5tzp5rz9xjwfg2ncwvqqgl5", "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://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/28799?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@2.11.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@2.11.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/28803?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@3.0.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@3.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/28798?format=api", "purl": "pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@3.1.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@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-hxc3-ngyc-t7hu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.pulsar/pulsar-broker-auth-sasl@3.1.1" }