Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/385372?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/385372?format=api", "purl": "pkg:apk/alpine/expat@2.4.3-r0?arch=x86&distroversion=v3.20&reponame=main", "type": "apk", "namespace": "alpine", "name": "expat", "version": "2.4.3-r0", "qualifiers": { "arch": "x86", "distroversion": "v3.20", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2.4.4-r0", "latest_non_vulnerable_version": "2.7.5-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31400?format=api", "vulnerability_id": "VCID-4c32-p11r-zud5", "summary": "Multiple vulnerabilities have been discovered in Expat, the worst of which could result in arbitrary code execution.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-45960.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-45960.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-45960", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57039", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57133", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57184", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57155", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57132", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57183", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57185", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57197", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57176", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00346", "scoring_system": "epss", "scoring_elements": "0.57157", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-45960" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45960", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45960" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46143", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46143" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22822", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22822" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22823", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22823" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22824", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22824" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22825", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22825" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22826", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22826" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22827", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22827" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23852", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23852" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23990", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23990" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002994", "reference_id": "1002994", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002994" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044451", "reference_id": "2044451", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044451" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2022/01/17/3", "reference_id": "3", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "http://www.openwall.com/lists/oss-security/2022/01/17/3" }, { "reference_url": "https://github.com/libexpat/libexpat/issues/531", "reference_id": "531", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://github.com/libexpat/libexpat/issues/531" }, { "reference_url": "https://github.com/libexpat/libexpat/pull/534", "reference_id": "534", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://github.com/libexpat/libexpat/pull/534" }, { "reference_url": "https://www.debian.org/security/2022/dsa-5073", "reference_id": "dsa-5073", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://www.debian.org/security/2022/dsa-5073" }, { "reference_url": "https://security.gentoo.org/glsa/202209-24", "reference_id": "GLSA-202209-24", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://security.gentoo.org/glsa/202209-24" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220121-0004/", "reference_id": "ntap-20220121-0004", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://security.netapp.com/advisory/ntap-20220121-0004/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0951", "reference_id": "RHSA-2022:0951", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0951" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1069", "reference_id": "RHSA-2022:1069", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1069" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:7144", "reference_id": "RHSA-2022:7144", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:7144" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:22785", "reference_id": "RHSA-2025:22785", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:22785" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:22871", "reference_id": "RHSA-2025:22871", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:22871" }, { "reference_url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1217609", "reference_id": "show_bug.cgi?id=1217609", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1217609" }, { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf", "reference_id": "ssa-484086.pdf", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf" }, { "reference_url": "https://www.tenable.com/security/tns-2022-05", "reference_id": "tns-2022-05", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-23T13:29:38Z/" } ], "url": "https://www.tenable.com/security/tns-2022-05" }, { "reference_url": "https://usn.ubuntu.com/5288-1/", "reference_id": "USN-5288-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5288-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/385372?format=api", "purl": "pkg:apk/alpine/expat@2.4.3-r0?arch=x86&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/expat@2.4.3-r0%3Farch=x86&distroversion=v3.20&reponame=main" } ], "aliases": [ "CVE-2021-45960" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "7.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4c32-p11r-zud5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31407?format=api", "vulnerability_id": "VCID-9ern-6htc-p7c4", "summary": "Multiple vulnerabilities have been discovered in Expat, the worst of which could result in arbitrary code execution.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-22826.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-22826.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-22826", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42703", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42731", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42671", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42722", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42736", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42757", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42705", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00206", "scoring_system": "epss", "scoring_elements": "0.42766", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-22826" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45960", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45960" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46143", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46143" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22822", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22822" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22823", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22823" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22824", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22824" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22825", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22825" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22826", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22826" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22827", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22827" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23852", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23852" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23990", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23990" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1003474", "reference_id": "1003474", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1003474" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044484", "reference_id": "2044484", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2044484" }, { "reference_url": "https://security.gentoo.org/glsa/202209-24", "reference_id": "GLSA-202209-24", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202209-24" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0951", "reference_id": "RHSA-2022:0951", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0951" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1069", "reference_id": "RHSA-2022:1069", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1069" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:7144", "reference_id": "RHSA-2022:7144", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:7144" }, { "reference_url": 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"USN-USN-5455-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/USN-5455-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/385372?format=api", "purl": "pkg:apk/alpine/expat@2.4.3-r0?arch=x86&distroversion=v3.20&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/expat@2.4.3-r0%3Farch=x86&distroversion=v3.20&reponame=main" } ], "aliases": [ "CVE-2022-22826" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "7.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9ern-6htc-p7c4" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31406?format=api", "vulnerability_id": "VCID-dy3x-vd1y-dbbn", "summary": "Multiple vulnerabilities have been discovered in Expat, the worst of which could result in arbitrary code execution.", "references": [ { "reference_url": 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