Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/286607?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/286607?format=api", "purl": "pkg:apk/alpine/xwayland@21.1.4-r0?arch=armhf&distroversion=v3.20&reponame=community", "type": "apk", "namespace": "alpine", "name": "xwayland", "version": "21.1.4-r0", "qualifiers": { "arch": "armhf", "distroversion": "v3.20", "reponame": "community" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "22.1.6-r0", "latest_non_vulnerable_version": "23.2.5-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3112?format=api", "vulnerability_id": "VCID-55cy-cm4w-m7b3", "summary": "arbitrary code execution", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4011.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4011.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4011", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00041", "scoring_system": "epss", "scoring_elements": "0.12714", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4011" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026074", "reference_id": "2026074", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026074" }, { "reference_url": "https://security.archlinux.org/AVG-2636", "reference_id": "AVG-2636", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2636" }, { "reference_url": "https://security.archlinux.org/AVG-2640", "reference_id": "AVG-2640", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2640" }, { "reference_url": "https://security.gentoo.org/glsa/202305-30", "reference_id": "GLSA-202305-30", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202305-30" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0003", "reference_id": "RHSA-2022:0003", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0003" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1917", "reference_id": "RHSA-2022:1917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1917" }, { "reference_url": "https://usn.ubuntu.com/5193-1/", "reference_id": "USN-5193-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-1/" }, { "reference_url": "https://usn.ubuntu.com/5193-2/", "reference_id": "USN-5193-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-2/" }, { "reference_url": "https://usn.ubuntu.com/5193-3/", "reference_id": "USN-5193-3", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-3/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/286607?format=api", "purl": "pkg:apk/alpine/xwayland@21.1.4-r0?arch=armhf&distroversion=v3.20&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xwayland@21.1.4-r0%3Farch=armhf&distroversion=v3.20&reponame=community" } ], "aliases": [ "CVE-2021-4011" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-55cy-cm4w-m7b3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3115?format=api", "vulnerability_id": "VCID-bn52-zw25-1bdy", "summary": "arbitrary code execution", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4008.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4008.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4008", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00074", "scoring_system": "epss", "scoring_elements": "0.22539", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4008" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026059", "reference_id": "2026059", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026059" }, { "reference_url": "https://security.archlinux.org/AVG-2636", "reference_id": "AVG-2636", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2636" }, { "reference_url": "https://security.archlinux.org/AVG-2640", "reference_id": "AVG-2640", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2640" }, { "reference_url": "https://security.gentoo.org/glsa/202305-30", "reference_id": "GLSA-202305-30", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202305-30" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0003", "reference_id": "RHSA-2022:0003", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0003" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1917", "reference_id": "RHSA-2022:1917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1917" }, { "reference_url": "https://usn.ubuntu.com/5193-1/", "reference_id": "USN-5193-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-1/" }, { "reference_url": "https://usn.ubuntu.com/5193-2/", "reference_id": "USN-5193-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-2/" }, { "reference_url": "https://usn.ubuntu.com/5193-3/", "reference_id": "USN-5193-3", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-3/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/286607?format=api", "purl": "pkg:apk/alpine/xwayland@21.1.4-r0?arch=armhf&distroversion=v3.20&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xwayland@21.1.4-r0%3Farch=armhf&distroversion=v3.20&reponame=community" } ], "aliases": [ "CVE-2021-4008" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bn52-zw25-1bdy" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3114?format=api", "vulnerability_id": "VCID-v3hh-9qwj-uqad", "summary": "arbitrary code execution", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4009.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4009.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4009", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00091", "scoring_system": "epss", "scoring_elements": "0.25739", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4009" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026072", "reference_id": "2026072", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026072" }, { "reference_url": "https://security.archlinux.org/AVG-2636", "reference_id": "AVG-2636", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2636" }, { "reference_url": "https://security.archlinux.org/AVG-2640", "reference_id": "AVG-2640", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2640" }, { "reference_url": "https://security.gentoo.org/glsa/202305-30", "reference_id": "GLSA-202305-30", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202305-30" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0003", "reference_id": "RHSA-2022:0003", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0003" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1917", "reference_id": "RHSA-2022:1917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1917" }, { "reference_url": "https://usn.ubuntu.com/5193-1/", "reference_id": "USN-5193-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-1/" }, { "reference_url": "https://usn.ubuntu.com/5193-2/", "reference_id": "USN-5193-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-2/" }, { "reference_url": "https://usn.ubuntu.com/5193-3/", "reference_id": "USN-5193-3", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-3/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/286607?format=api", "purl": "pkg:apk/alpine/xwayland@21.1.4-r0?arch=armhf&distroversion=v3.20&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xwayland@21.1.4-r0%3Farch=armhf&distroversion=v3.20&reponame=community" } ], "aliases": [ "CVE-2021-4009" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-v3hh-9qwj-uqad" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3113?format=api", "vulnerability_id": "VCID-zhm2-b7md-xbfu", "summary": "arbitrary code execution", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4010.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4010.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4010", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00079", "scoring_system": "epss", "scoring_elements": "0.23422", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4010" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4008" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4009" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4010" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4011" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026073", "reference_id": "2026073", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026073" }, { "reference_url": "https://security.archlinux.org/AVG-2636", "reference_id": "AVG-2636", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2636" }, { "reference_url": "https://security.archlinux.org/AVG-2640", "reference_id": "AVG-2640", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2640" }, { "reference_url": "https://security.gentoo.org/glsa/202305-30", "reference_id": "GLSA-202305-30", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202305-30" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0003", "reference_id": "RHSA-2022:0003", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0003" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1917", "reference_id": "RHSA-2022:1917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1917" }, { "reference_url": "https://usn.ubuntu.com/5193-1/", "reference_id": "USN-5193-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5193-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/286607?format=api", "purl": "pkg:apk/alpine/xwayland@21.1.4-r0?arch=armhf&distroversion=v3.20&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xwayland@21.1.4-r0%3Farch=armhf&distroversion=v3.20&reponame=community" } ], "aliases": [ "CVE-2021-4010" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zhm2-b7md-xbfu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xwayland@21.1.4-r0%3Farch=armhf&distroversion=v3.20&reponame=community" }