Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/214341?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/214341?format=api", "purl": "pkg:apk/alpine/k3s@1.20.6.1-r0?arch=x86&distroversion=v3.19&reponame=community", "type": "apk", "namespace": "alpine", "name": "k3s", "version": "1.20.6.1-r0", "qualifiers": { "arch": "x86", "distroversion": "v3.19", "reponame": "community" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.21.1.1-r0", "latest_non_vulnerable_version": "1.27.5.1-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9204?format=api", "vulnerability_id": "VCID-gr7g-rgvb-vqbc", "summary": "", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25735.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25735.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25735", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.16302", "scoring_system": "epss", "scoring_elements": "0.95001", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.16302", "scoring_system": "epss", "scoring_elements": "0.94984", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25735" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25735", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25735" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/kubernetes/kubernetes", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes" }, { "reference_url": "https://github.com/kubernetes/kubernetes/commit/00e81db174ef7aca497be5f42d87e46d14df2a90", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/commit/00e81db174ef7aca497be5f42d87e46d14df2a90" }, { "reference_url": "https://github.com/kubernetes/kubernetes/issues/100096", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/issues/100096" }, { "reference_url": "https://github.com/kubernetes/kubernetes/pull/99946", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/kubernetes/kubernetes/pull/99946" }, { "reference_url": "https://groups.google.com/g/kubernetes-security-announce/c/FKAGqT4jx9Y", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/FKAGqT4jx9Y" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25735", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25735" }, { "reference_url": "https://pkg.go.dev/k8s.io/kubernetes@v1.23.5/cmd/kube-apiserver", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://pkg.go.dev/k8s.io/kubernetes@v1.23.5/cmd/kube-apiserver" }, { "reference_url": "https://sysdig.com/blog/cve-2021-25735-kubernetes-admission-bypass", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://sysdig.com/blog/cve-2021-25735-kubernetes-admission-bypass" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1937562", "reference_id": "1937562", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1937562" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990793", "reference_id": "990793", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990793" }, { "reference_url": "https://security.archlinux.org/AVG-1825", "reference_id": "AVG-1825", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1825" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2437", "reference_id": "RHSA-2021:2437", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2437" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/214341?format=api", "purl": "pkg:apk/alpine/k3s@1.20.6.1-r0?arch=x86&distroversion=v3.19&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/k3s@1.20.6.1-r0%3Farch=x86&distroversion=v3.19&reponame=community" } ], "aliases": [ "CVE-2021-25735", "GHSA-g42g-737j-qx6j" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gr7g-rgvb-vqbc" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/k3s@1.20.6.1-r0%3Farch=x86&distroversion=v3.19&reponame=community" }