Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/43236?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/43236?format=api", "vulnerability_id": "VCID-uvz8-g6m2-6yd4", "summary": "Multiple vulnerabilities have been discovered in Oracle Virtualbox, the worst of which could result in root privilege escalation.", "aliases": [ { "alias": "CVE-2021-2409" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372006?format=api", "purl": "pkg:alpm/archlinux/virtualbox@6.1.24-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/virtualbox@6.1.24-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/942228?format=api", "purl": "pkg:deb/debian/virtualbox@6.1.26-dfsg-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/virtualbox@6.1.26-dfsg-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/942186?format=api", "purl": "pkg:deb/debian/virtualbox@7.2.6-dfsg-3.2?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/virtualbox@7.2.6-dfsg-3.2%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1059665?format=api", "purl": "pkg:deb/debian/virtualbox@7.2.6-dfsg-4?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/virtualbox@7.2.6-dfsg-4%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/76223?format=api", "purl": "pkg:ebuild/app-emulation/virtualbox@6.1.36", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/app-emulation/virtualbox@6.1.36" }, { "url": "http://public2.vulnerablecode.io/api/packages/76224?format=api", "purl": "pkg:ebuild/app-emulation/virtualbox-additions@6.1.36", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/app-emulation/virtualbox-additions@6.1.36" }, { "url": "http://public2.vulnerablecode.io/api/packages/76225?format=api", "purl": "pkg:ebuild/app-emulation/virtualbox-extpack-oracle@6.1.36", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/app-emulation/virtualbox-extpack-oracle@6.1.36" }, { "url": "http://public2.vulnerablecode.io/api/packages/76226?format=api", "purl": "pkg:ebuild/app-emulation/virtualbox-guest-additions@6.1.36", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/app-emulation/virtualbox-guest-additions@6.1.36" }, { "url": "http://public2.vulnerablecode.io/api/packages/76227?format=api", "purl": "pkg:ebuild/app-emulation/virtualbox-modules@6.1.36", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/app-emulation/virtualbox-modules@6.1.36" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372005?format=api", "purl": "pkg:alpm/archlinux/virtualbox@6.1.22-3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9f1p-jj8b-r3fn" }, { "vulnerability": "VCID-e56x-6vc2-4qgk" }, { "vulnerability": "VCID-urn6-pugx-pudm" }, { "vulnerability": "VCID-uvz8-g6m2-6yd4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/virtualbox@6.1.22-3" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2409", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23845", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23788", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23854", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.239", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23917", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23873", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23819", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.2383", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23965", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.24002", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2409" }, { "reference_url": "https://security.archlinux.org/ASA-202107-52", "reference_id": "ASA-202107-52", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202107-52" }, { "reference_url": "https://security.archlinux.org/AVG-2187", "reference_id": "AVG-2187", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2187" }, { "reference_url": "https://security.gentoo.org/glsa/202208-36", "reference_id": "GLSA-202208-36", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/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/2024-09-26T13:58:09Z/" } ], "url": "https://security.gentoo.org/glsa/202208-36" }, { "reference_url": "https://www.zerodayinitiative.com/advisories/ZDI-21-888/", "reference_id": "ZDI-21-888", "reference_type": "", "scores": [ { "value": "8.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/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/2024-09-26T13:58:09Z/" } ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-888/" } ], "weaknesses": [], "exploits": [], "severity_range_score": "7.0 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uvz8-g6m2-6yd4" }