Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/100759?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/100759?format=api", "purl": "pkg:rpm/redhat/rpm@4.11.3-48?arch=el7_9", "type": "rpm", "namespace": "redhat", "name": "rpm", "version": "4.11.3-48", "qualifiers": { "arch": "el7_9" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31381?format=api", "vulnerability_id": "VCID-hez4-8dx2-kuhk", "summary": "Multiple vulnerabilities have been found in RPM, the worst of which\n could result in remote code execution.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20271.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20271.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20271", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45511", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45587", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45608", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45556", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45611", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.4561", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45633", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45603", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.4566", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45656", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45605", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45518", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45526", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45466", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45362", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45426", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45445", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45389", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45413", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00228", "scoring_system": "epss", "scoring_elements": "0.45487", "published_at": "2026-05-14T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20271" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20271", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20271" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1934125", "reference_id": "1934125", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1934125" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985308", "reference_id": "985308", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985308" }, { "reference_url": "https://security.gentoo.org/glsa/202107-43", "reference_id": "GLSA-202107-43", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202107-43" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2574", "reference_id": "RHSA-2021:2574", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2574" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2791", "reference_id": "RHSA-2021:2791", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2791" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4771", "reference_id": "RHSA-2021:4771", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4771" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4785", "reference_id": "RHSA-2021:4785", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4785" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4975", "reference_id": "RHSA-2021:4975", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4975" }, { "reference_url": "https://usn.ubuntu.com/USN-5273-1/", "reference_id": "USN-USN-5273-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/USN-5273-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2021-20271" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "6.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hez4-8dx2-kuhk" } ], "fixing_vulnerabilities": [], "risk_score": "3.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rpm@4.11.3-48%3Farch=el7_9" }