Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/64762?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64762?format=api", "vulnerability_id": "VCID-7fjp-g2hz-buec", "summary": "", "aliases": [ { "alias": "CVE-2026-42563" }, { "alias": "GHSA-9277-mp7x-85jf" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/38408?format=api", "purl": "pkg:deb/debian/dulwich@1.2.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@1.2.5-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1088699?format=api", "purl": "pkg:deb/debian/dulwich@1.2.7-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@1.2.7-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075199?format=api", "purl": "pkg:deb/debian/dulwich@1.2.7-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@1.2.7-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/41705?format=api", "purl": "pkg:pypi/dulwich@1.2.5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/dulwich@1.2.5" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/38405?format=api", "purl": "pkg:deb/debian/dulwich@0.20.15-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.20.15-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075195?format=api", "purl": "pkg:deb/debian/dulwich@0.20.15-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.20.15-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/38402?format=api", "purl": "pkg:deb/debian/dulwich@0.21.2-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.21.2-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075196?format=api", "purl": "pkg:deb/debian/dulwich@0.21.2-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.21.2-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075197?format=api", "purl": "pkg:deb/debian/dulwich@0.22.7-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.22.7-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/38409?format=api", "purl": "pkg:deb/debian/dulwich@0.22.7-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@0.22.7-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/38407?format=api", "purl": "pkg:deb/debian/dulwich@1.2.1-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@1.2.1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1075198?format=api", "purl": "pkg:deb/debian/dulwich@1.2.1-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-jjf1-jqd9-w3gn" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" }, { "vulnerability": "VCID-w217-fvsu-mbhy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dulwich@1.2.1-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/41706?format=api", "purl": "pkg:pypi/dulwich@0.24.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7fjp-g2hz-buec" }, { "vulnerability": "VCID-r7rk-6s3a-p7fs" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/dulwich@0.24.0" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42563", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00084", "scoring_system": "epss", "scoring_elements": "0.2454", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.00084", "scoring_system": "epss", "scoring_elements": "0.24735", "published_at": "2026-06-14T12:55:00Z" }, { "value": "0.00084", "scoring_system": "epss", "scoring_elements": "0.2475", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.00084", "scoring_system": "epss", "scoring_elements": "0.24738", "published_at": "2026-06-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-42563" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42563", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-42563" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/jelmer/dulwich", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jelmer/dulwich" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42563", "reference_id": "CVE-2026-42563", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42563" }, { "reference_url": "https://github.com/jelmer/dulwich/releases/tag/dulwich-1.2.5", "reference_id": "dulwich-1.2.5", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-06-11T13:39:52Z/" } ], "url": "https://github.com/jelmer/dulwich/releases/tag/dulwich-1.2.5" }, { "reference_url": "https://github.com/jelmer/dulwich/commit/e3331b3b3a122fc313460182f928f59723580b7b", "reference_id": "e3331b3b3a122fc313460182f928f59723580b7b", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-06-11T13:39:52Z/" } ], "url": "https://github.com/jelmer/dulwich/commit/e3331b3b3a122fc313460182f928f59723580b7b" }, { "reference_url": "https://github.com/advisories/GHSA-9277-mp7x-85jf", "reference_id": "GHSA-9277-mp7x-85jf", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-9277-mp7x-85jf" }, { "reference_url": "https://github.com/jelmer/dulwich/security/advisories/GHSA-9277-mp7x-85jf", "reference_id": "GHSA-9277-mp7x-85jf", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-06-11T13:39:52Z/" } ], "url": "https://github.com/jelmer/dulwich/security/advisories/GHSA-9277-mp7x-85jf" } ], "weaknesses": [ { "cwe_id": 78, "name": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "description": "The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component." } ], "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-7fjp-g2hz-buec" }