Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/201555?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/201555?format=api", "purl": "pkg:apk/alpine/squid@5.2-r0?arch=x86_64&distroversion=v3.20&reponame=main", "type": "apk", "namespace": "alpine", "name": "squid", "version": "5.2-r0", "qualifiers": { "arch": "x86_64", "distroversion": "v3.20", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "5.7-r0", "latest_non_vulnerable_version": "6.6-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9277?format=api", "vulnerability_id": "VCID-7xnb-nrtq-fufk", "summary": "", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28116.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28116.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28116", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.10515", "scoring_system": "epss", "scoring_elements": "0.93428", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.10515", "scoring_system": "epss", "scoring_elements": "0.9345", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.10515", "scoring_system": "epss", "scoring_elements": "0.93454", "published_at": "2026-06-14T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28116" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28116", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28116" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46784", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46784" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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=1939939", "reference_id": "1939939", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939939" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986804", "reference_id": "986804", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986804" }, { "reference_url": "https://security.archlinux.org/AVG-1667", "reference_id": "AVG-1667", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1667" }, { "reference_url": "https://security.gentoo.org/glsa/202105-14", "reference_id": "GLSA-202105-14", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202105-14" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1939", "reference_id": "RHSA-2022:1939", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1939" }, { "reference_url": "https://usn.ubuntu.com/5104-1/", "reference_id": "USN-5104-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5104-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/201555?format=api", "purl": "pkg:apk/alpine/squid@5.2-r0?arch=x86_64&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/squid@5.2-r0%3Farch=x86_64&distroversion=v3.20&reponame=main" } ], "aliases": [ "CVE-2021-28116" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7xnb-nrtq-fufk" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/197143?format=api", "vulnerability_id": "VCID-ha2y-ejuf-vka8", "summary": "multiple issues", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41611.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-41611.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41611", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0112", "scoring_system": "epss", "scoring_elements": "0.78649", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.0112", "scoring_system": "epss", "scoring_elements": "0.78715", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.0112", "scoring_system": "epss", "scoring_elements": "0.78732", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.0112", "scoring_system": "epss", "scoring_elements": "0.78728", "published_at": "2026-06-14T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41611" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2010685", "reference_id": "2010685", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2010685" }, { "reference_url": "https://security.archlinux.org/AVG-1667", "reference_id": "AVG-1667", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1667" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/201555?format=api", "purl": "pkg:apk/alpine/squid@5.2-r0?arch=x86_64&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/squid@5.2-r0%3Farch=x86_64&distroversion=v3.20&reponame=main" } ], "aliases": [ "CVE-2021-41611" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ha2y-ejuf-vka8" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/squid@5.2-r0%3Farch=x86_64&distroversion=v3.20&reponame=main" }