Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/998955?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/998955?format=api", "purl": "pkg:maven/org.apache.activemq/activemq-client@6.2.0", "type": "maven", "namespace": "org.apache.activemq", "name": "activemq-client", "version": "6.2.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "6.2.4", "latest_non_vulnerable_version": "6.2.4", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/73164?format=api", "vulnerability_id": "VCID-92hs-e8rr-yke5", "summary": "Denial of Service via Out of Memory vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ.\n\nActiveMQ NIO SSL transports do not correctly handle TLSv1.3 handshake KeyUpdates triggered by clients. This makes it possible for a client to rapidly trigger updates which causes the broker to exhaust all its memory in the SSL engine leading to DoS.\n\nNote: TLS versions before TLSv1.3 (such as TLSv1.2) are broken but are not vulnerable to OOM. Previous TLS versions require a full handshake renegotiation which causes a connection to hang but not OOM. This is fixed as well.\nThis issue affects Apache ActiveMQ Client: before 5.19.4, from 6.0.0 before 6.2.4; Apache ActiveMQ Broker: before 5.19.4, from 6.0.0 before 6.2.4; Apache ActiveMQ: before 5.19.4, from 6.0.0 before 6.2.4.\n\nUsers are recommended to upgrade to version 6.2.4 or 5.19.5, which fixes the issue.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-39304.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-39304.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-39304", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17908", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.18067", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.18083", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.18059", "published_at": "2026-06-14T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-39304" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-39304", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-39304" }, { "reference_url": "https://github.com/apache/activemq", "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/activemq" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39304", "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://nvd.nist.gov/vuln/detail/CVE-2026-39304" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2026/04/09/17", "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/2026/04/09/17" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136024", "reference_id": "1136024", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136024" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457275", "reference_id": "2457275", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2457275" }, { "reference_url": "https://activemq.apache.org/security-advisories.data/CVE-2026-39304-announcement.txt", "reference_id": "CVE-2026-39304-announcement.txt", "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": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-10T14:10:10Z/" } ], "url": "https://activemq.apache.org/security-advisories.data/CVE-2026-39304-announcement.txt" }, { "reference_url": "https://github.com/advisories/GHSA-5568-6qcg-g7fx", "reference_id": "GHSA-5568-6qcg-g7fx", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-5568-6qcg-g7fx" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373733?format=api", "purl": "pkg:maven/org.apache.activemq/activemq-client@6.2.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-client@6.2.4" } ], "aliases": [ "CVE-2026-39304", "GHSA-5568-6qcg-g7fx" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-92hs-e8rr-yke5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/78243?format=api", "vulnerability_id": "VCID-dmft-spq5-8khy", "summary": "Improper validation and restriction of a classpath path name vulnerability in \n\n Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ.\n\n\n\nIn two instances (when creating a Stomp consumer and also browsing messages in the Web console) an authenticated user provided \"key\" value could be constructed to traverse the classpath due to path concatenation. As a result, the application is exposed to a classpath path resource loading vulnerability that could potentially be chained together with another attack to lead to exploit.\n\n\n\n\n\nThis issue affects Apache ActiveMQ Client: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Broker: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ All: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Web: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ: before 5.19.3, from 6.0.0 before 6.2.2.\n\nUsers are recommended to upgrade to version 5.19.4 or 6.2.3, which fixes the issue. Note: 5.19.3 and 6.2.2 also fix this issue, but that is limited to non-Windows environments due to a path separator resolution bug fixed in 5.19.4 and 6.2.3.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33227.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33227.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-33227", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00077", "scoring_system": "epss", "scoring_elements": "0.23073", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.00077", "scoring_system": "epss", "scoring_elements": "0.23268", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.00077", "scoring_system": "epss", "scoring_elements": "0.2328", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25628", "published_at": "2026-06-14T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-33227" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33227", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33227" }, { "reference_url": "https://github.com/apache/activemq", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/activemq" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33227", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33227" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2026/04/06/4", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2026/04/06/4" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136024", "reference_id": "1136024", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136024" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2455867", "reference_id": "2455867", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2455867" }, { "reference_url": "https://activemq.apache.org/security-advisories.data/CVE-2026-33227-announcement.txt", "reference_id": "CVE-2026-33227-announcement.txt", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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/2026-04-07T14:04:21Z/" } ], "url": "https://activemq.apache.org/security-advisories.data/CVE-2026-33227-announcement.txt" }, { "reference_url": "https://github.com/advisories/GHSA-h2h4-5m64-m273", "reference_id": "GHSA-h2h4-5m64-m273", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-h2h4-5m64-m273" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373334?format=api", "purl": "pkg:maven/org.apache.activemq/activemq-client@6.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-92hs-e8rr-yke5" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-client@6.2.2" } ], "aliases": [ "CVE-2026-33227", "GHSA-h2h4-5m64-m273" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dmft-spq5-8khy" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-client@6.2.0" }