Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/256807?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/256807?format=api", "vulnerability_id": "VCID-99uy-2jrp-u7cx", "summary": "Improper access control in GitLab CE/EE affecting all versions starting from 10.7 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker in possession of a deploy token to access a project's disabled wiki.", "aliases": [ { "alias": "CVE-2021-39936" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371831?format=api", "purl": "pkg:alpm/archlinux/gitlab@14.5.2-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/gitlab@14.5.2-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/923289?format=api", "purl": "pkg:deb/debian/gitlab@15.10.8%2Bds1-2?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@15.10.8%252Bds1-2%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/923255?format=api", "purl": "pkg:deb/debian/gitlab@17.6.5-19?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/gitlab@17.6.5-19%3Fdistro=sid" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/371830?format=api", "purl": "pkg:alpm/archlinux/gitlab@14.5.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-17gb-vdxv-fqc4" }, { "vulnerability": "VCID-1f4t-7du8-q3ex" }, { "vulnerability": "VCID-5t99-3qbr-sfdj" }, { "vulnerability": "VCID-6ns1-mx95-5ffe" }, { "vulnerability": "VCID-71j9-ra1c-6uhm" }, { "vulnerability": "VCID-989x-8yn6-eqc8" }, { "vulnerability": "VCID-99uy-2jrp-u7cx" }, { "vulnerability": "VCID-9mm8-knzf-a3gb" }, { "vulnerability": "VCID-9wuq-32s1-nydy" }, { "vulnerability": "VCID-buuk-gsy3-w7bp" }, { "vulnerability": "VCID-gvwq-zqmf-ruak" }, { "vulnerability": "VCID-h8td-pdxx-y7en" }, { "vulnerability": "VCID-j8nr-cgq2-ubf9" }, { "vulnerability": "VCID-m6c7-dfbf-r7gr" }, { "vulnerability": "VCID-n2jn-c1k6-67b9" }, { "vulnerability": "VCID-t8nq-hx26-kfc7" }, { "vulnerability": "VCID-uzq6-eukx-8yhv" }, { "vulnerability": "VCID-vfvr-mjgk-4qce" }, { "vulnerability": "VCID-w1jg-8rdt-3ufv" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/gitlab@14.5.0-1" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39936", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56812", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56802", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56896", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56918", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56894", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56946", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56949", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56957", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56937", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56914", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56943", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.5694", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56917", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56857", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56874", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00342", "scoring_system": "epss", "scoring_elements": "0.56858", "published_at": "2026-05-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-39936" }, { "reference_url": "https://security.archlinux.org/ASA-202112-10", "reference_id": "ASA-202112-10", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202112-10" }, { "reference_url": "https://security.archlinux.org/AVG-2603", "reference_id": "AVG-2603", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2603" } ], "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-99uy-2jrp-u7cx" }