Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/373475?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/373475?format=api", "purl": "pkg:alpm/archlinux/fetchmail@6.4.21-1", "type": "alpm", "namespace": "archlinux", "name": "fetchmail", "version": "6.4.21-1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "6.4.22-1", "latest_non_vulnerable_version": "6.4.22-1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46227?format=api", "vulnerability_id": "VCID-qdy8-1c8c-jbcs", "summary": "Multiple vulnerabilities have been discovered in Fetchmail, the worst of which could result in email disclosure to third parties.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-39272.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-2021-39272.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39272", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39879", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39599", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39665", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39534", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40027", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40053", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39974", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40041", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40052", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40015", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39995", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.40045", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39937", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39764", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.3975", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39272" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39272", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39272" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "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" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1999190", "reference_id": "1999190", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1999190" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993163", "reference_id": "993163", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993163" }, { "reference_url": "https://security.archlinux.org/AVG-2326", "reference_id": "AVG-2326", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2326" }, { "reference_url": "https://security.gentoo.org/glsa/202209-14", "reference_id": "GLSA-202209-14", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202209-14" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1964", "reference_id": "RHSA-2022:1964", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1964" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373476?format=api", "purl": "pkg:alpm/archlinux/fetchmail@6.4.22-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/fetchmail@6.4.22-1" } ], "aliases": [ "CVE-2021-39272" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qdy8-1c8c-jbcs" } ], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46226?format=api", "vulnerability_id": "VCID-97ss-zfpr-y3ay", "summary": "Multiple vulnerabilities have been discovered in Fetchmail, the worst of which could result in email disclosure to third parties.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-36386.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-2021-36386.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-36386", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49302", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49293", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49317", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.4923", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49332", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49359", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49313", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49367", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49363", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49382", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49354", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49357", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49403", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49399", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.4937", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49356", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0026", "scoring_system": "epss", "scoring_elements": "0.49365", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-36386" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36386", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36386" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/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=1987766", "reference_id": "1987766", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1987766" }, { "reference_url": "https://security.archlinux.org/AVG-2238", "reference_id": "AVG-2238", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2238" }, { "reference_url": "https://security.gentoo.org/glsa/202209-14", "reference_id": "GLSA-202209-14", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202209-14" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1964", "reference_id": "RHSA-2022:1964", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1964" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373475?format=api", "purl": "pkg:alpm/archlinux/fetchmail@6.4.21-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qdy8-1c8c-jbcs" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/fetchmail@6.4.21-1" } ], "aliases": [ "CVE-2021-36386" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-97ss-zfpr-y3ay" } ], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/fetchmail@6.4.21-1" }