Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/43185?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/43185?format=api", "vulnerability_id": "VCID-t3m7-zvcc-3qar", "summary": "Multiple vulnerabilities have been discovered in Oracle Virtualbox, the worst of which could result in root privilege escalation.", "aliases": [ { "alias": "CVE-2021-2306" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372103?format=api", "purl": "pkg:alpm/archlinux/virtualbox@6.1.20-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/virtualbox@6.1.20-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/942227?format=api", "purl": "pkg:deb/debian/virtualbox@6.1.20-dfsg-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/virtualbox@6.1.20-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/372102?format=api", "purl": "pkg:alpm/archlinux/virtualbox@6.1.18-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2r65-7mst-7ff7" }, { "vulnerability": "VCID-3rtp-jbxr-1qey" }, { "vulnerability": "VCID-4sk2-6fz1-6qd1" }, { "vulnerability": "VCID-7b9u-tggy-gqej" }, { "vulnerability": "VCID-7d2s-r3zf-u7ag" }, { "vulnerability": "VCID-94zg-371b-qkdp" }, { "vulnerability": "VCID-c7w5-yk8d-qkfb" }, { "vulnerability": "VCID-cm61-d57b-1qhq" }, { "vulnerability": "VCID-ctc7-nx1g-quh9" }, { "vulnerability": "VCID-e7tk-fpb8-yugw" }, { "vulnerability": "VCID-f8a4-p5xx-sqab" }, { "vulnerability": "VCID-fuce-smna-wych" }, { "vulnerability": "VCID-gguv-hvra-23ff" }, { "vulnerability": "VCID-mtk7-rr3s-1ua6" }, { "vulnerability": "VCID-puye-vcas-s7dv" }, { "vulnerability": "VCID-qbjr-mw28-9ufu" }, { "vulnerability": "VCID-t3m7-zvcc-3qar" }, { "vulnerability": "VCID-u1n4-8wg1-cfea" }, { "vulnerability": "VCID-xh4p-m9fs-y3eb" }, { "vulnerability": "VCID-y4xt-atn4-g7bv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/virtualbox@6.1.18-2" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2306", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20194", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20216", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20274", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20299", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20253", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.202", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20349", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20409", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00065", "scoring_system": "epss", "scoring_elements": "0.20134", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-2306" }, { "reference_url": "https://security.archlinux.org/ASA-202104-9", "reference_id": "ASA-202104-9", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202104-9" }, { "reference_url": "https://security.archlinux.org/AVG-1846", "reference_id": "AVG-1846", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1846" }, { "reference_url": "https://security.gentoo.org/glsa/202208-36", "reference_id": "GLSA-202208-36", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-26T13:52:36Z/" } ], "url": "https://security.gentoo.org/glsa/202208-36" } ], "weaknesses": [], "exploits": [], "severity_range_score": "6.0 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-t3m7-zvcc-3qar" }