{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-41506", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-04-20T18:18:50.681Z", "datePublished": "2026-05-08T13:43:19.911Z", "dateUpdated": "2026-05-08T13:43:19.911Z"}, "containers": {"cna": {"title": "go-git Credential leak via cross-host redirect in smart HTTP transport", "problemTypes": [{"descriptions": [{"cweId": "CWE-522", "lang": "en", "description": "CWE-522: Insufficiently Protected Credentials", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/go-git/go-git/security/advisories/GHSA-3xc5-wrhm-f963", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/go-git/go-git/security/advisories/GHSA-3xc5-wrhm-f963"}, {"name": "https://github.com/go-git/go-git/releases/tag/v5.18.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/go-git/go-git/releases/tag/v5.18.0"}, {"name": "https://github.com/go-git/go-git/releases/tag/v6.0.0-alpha.2", "tags": ["x_refsource_MISC"], "url": "https://github.com/go-git/go-git/releases/tag/v6.0.0-alpha.2"}], "affected": [{"vendor": "go-git", "product": "go-git", "versions": [{"version": "< 5.18.0", "status": "affected"}, {"version": "< 6.0.0-alpha.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-05-08T13:43:19.911Z"}, "descriptions": [{"lang": "en", "value": "go-git is an extensible git implementation library written in pure Go. Prior to versions 5.18.0 and 6.0.0-alpha.2, go-git may leak HTTP authentication credentials when following redirects during smart-HTTP clone and fetch operations. This issue has been patched in versions 5.18.0 and 6.0.0-alpha.2."}], "source": {"advisory": "GHSA-3xc5-wrhm-f963", "discovery": "UNKNOWN"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "go-git is an extensible git implementation library written in pure Go. Prior to versions 5.18.0 and 6.0.0-alpha.2, go-git may leak HTTP authentication credentials when following redirects during smart-HTTP clone and fetch operations. This issue has been patched in versions 5.18.0 and 6.0.0-alpha.2."}], "id": "CVE-2026-41506", "lastModified": "2026-05-08T16:02:14.343", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-05-08T14:16:33.983", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/go-git/go-git/releases/tag/v5.18.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/go-git/go-git/releases/tag/v6.0.0-alpha.2"}, {"source": "security-advisories@github.com", "url": "https://github.com/go-git/go-git/security/advisories/GHSA-3xc5-wrhm-f963"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-522"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}