Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/936955?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/936955?format=api", "purl": "pkg:deb/debian/python3.11@3.11.0~b4-1?distro=bookworm", "type": "deb", "namespace": "debian", "name": "python3.11", "version": "3.11.0~b4-1", "qualifiers": { "distro": "bookworm" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "3.11.0~rc2-1", "latest_non_vulnerable_version": "3.11.2-6+deb12u6", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/38870?format=api", "vulnerability_id": "VCID-4gsg-5e6s-63g4", "summary": "Multiple vulnerabilities have been found in Python and PyPy, the worst of which could result in arbitrary code execution.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28861.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28861.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28861", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80333", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.8034", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80349", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80392", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80407", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80388", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80378", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.8036", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80468", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80451", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80445", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80419", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80415", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80414", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01395", "scoring_system": "epss", "scoring_elements": "0.80385", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28861" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28861", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28861" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2120642", "reference_id": "2120642", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2120642" }, { "reference_url": "https://github.com/python/cpython/pull/24848", "reference_id": "24848", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-17T01:59:19Z/" } ], "url": "https://github.com/python/cpython/pull/24848" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2TRINJE3INWDVIHIABW4L2NP3RUSK7BJ/", "reference_id": "2TRINJE3INWDVIHIABW4L2NP3RUSK7BJ", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-17T01:59:19Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2TRINJE3INWDVIHIABW4L2NP3RUSK7BJ/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LTSPFIULY2GZJN3QYNFVM4JSU6H4D6J/", "reference_id": "5LTSPFIULY2GZJN3QYNFVM4JSU6H4D6J", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-17T01:59:19Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LTSPFIULY2GZJN3QYNFVM4JSU6H4D6J/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5OABQ5CMPQETJLFHROAXDIDXCMDTNVYG/", "reference_id": "5OABQ5CMPQETJLFHROAXDIDXCMDTNVYG", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": 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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I3MQT5ZE3QH5PVDJMERTBOCILHK35CBE/", "reference_id": "I3MQT5ZE3QH5PVDJMERTBOCILHK35CBE", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-17T01:59:19Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I3MQT5ZE3QH5PVDJMERTBOCILHK35CBE/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IFGV7P2PYFBMK32OKHCAC2ZPJQV5AUDF/", "reference_id": "IFGV7P2PYFBMK32OKHCAC2ZPJQV5AUDF", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", 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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X46T4EFTIBXZRYTGASBDEZGYJINH2OWV/", "reference_id": "X46T4EFTIBXZRYTGASBDEZGYJINH2OWV", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-04-17T01:59:19Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X46T4EFTIBXZRYTGASBDEZGYJINH2OWV/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/936955?format=api", "purl": "pkg:deb/debian/python3.11@3.11.0~b4-1?distro=bookworm", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.11@3.11.0~b4-1%3Fdistro=bookworm" }, { "url": "http://public2.vulnerablecode.io/api/packages/936953?format=api", "purl": "pkg:deb/debian/python3.11@3.11.2-6%2Bdeb12u6?distro=bookworm", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.11@3.11.2-6%252Bdeb12u6%3Fdistro=bookworm" } ], "aliases": [ "CVE-2021-28861" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4gsg-5e6s-63g4" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.11@3.11.0~b4-1%3Fdistro=bookworm" }