Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/79022?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79022?format=api", "vulnerability_id": "VCID-srhm-91w1-k3h7", "summary": "kubelet: runAsNonRoot logic bypass for Windows containers", "aliases": [ { "alias": "CVE-2021-25749" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/926506?format=api", "purl": "pkg:deb/debian/kubernetes@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926507?format=api", "purl": "pkg:deb/debian/kubernetes@1.20.5%2Breally1.20.2-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-42kp-8t9h-dfat" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.20.5%252Breally1.20.2-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926505?format=api", "purl": "pkg:deb/debian/kubernetes@1.20.5%2Breally1.20.2-1.1%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.20.5%252Breally1.20.2-1.1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926509?format=api", "purl": "pkg:deb/debian/kubernetes@1.32.3%2Bds-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.32.3%252Bds-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/926508?format=api", "purl": "pkg:deb/debian/kubernetes@1.33.4%2Bds-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/kubernetes@1.33.4%252Bds-1%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25749.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25749.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25749", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11474", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11601", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11325", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11257", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11192", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11659", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11447", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11532", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11592", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11602", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11566", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.1154", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.114", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11523", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11478", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00038", "scoring_system": "epss", "scoring_elements": "0.11438", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25749" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2127808", "reference_id": "2127808", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2127808" }, { "reference_url": "https://groups.google.com/g/kubernetes-security-announce/c/qqTZgulISzA", "reference_id": "qqTZgulISzA", "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" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-01-16T21:21:04Z/" } ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/qqTZgulISzA" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:9096", "reference_id": "RHSA-2022:9096", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:9096" } ], "weaknesses": [ { "cwe_id": 842, "name": "Placement of User into Incorrect Group", "description": "The product or the administrator places a user into an incorrect group." }, { "cwe_id": 284, "name": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor." } ], "exploits": [], "severity_range_score": "3.8 - 7.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-srhm-91w1-k3h7" }