{"api_version":"1","generated_at":"2026-10-06T21:46:11+00:00","cve":"CVE-2026-95106","urls":{"html":"https://cve.report/CVE-2026-95106","api":"https://cve.report/api/cve/CVE-2026-95106.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-95106","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-95106"},"summary":{"title":"Gitea review and execution mismatch through duplicate tree entries","description":"Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned.","state":"PUBLISHED","assigner":"Gitea","published_at":"2026-10-06 20:17:34","updated_at":"2026-10-06 20:17:34"},"problem_types":[],"metrics":[],"references":[{"url":"https://github.com/go-gitea/gitea/releases/tag/v28.0.0","name":"https://github.com/go-gitea/gitea/releases/tag/v28.0.0","refsource":"88ee5874-cf24-4952-aea0-31affedb7ff2","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-6pv5-8rp7-8c75","name":"https://github.com/go-gitea/gitea/security/advisories/GHSA-6pv5-8rp7-8c75","refsource":"88ee5874-cf24-4952-aea0-31affedb7ff2","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://blog.gitea.com/release-of-28.0.0/","name":"https://blog.gitea.com/release-of-28.0.0/","refsource":"88ee5874-cf24-4952-aea0-31affedb7ff2","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/go-gitea/gitea/pull/39472","name":"https://github.com/go-gitea/gitea/pull/39472","refsource":"88ee5874-cf24-4952-aea0-31affedb7ff2","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-95106","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95106","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Gitea","product":"Gitea","version":"affected 1.27.3 semver","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"https://github.com/izzysec","lang":"en"},{"source":"CNA","value":"https://github.com/TheFox0x7","lang":"en"},{"source":"CNA","value":"https://github.com/lunny","lang":"en"},{"source":"CNA","value":"https://github.com/silverwind","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","packageName":"gitea.dev","product":"Gitea","vendor":"Gitea","versions":[{"lessThanOrEqual":"1.27.3","status":"affected","version":"0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"reporter","value":"https://github.com/izzysec"},{"lang":"en","type":"remediation developer","value":"https://github.com/TheFox0x7"},{"lang":"en","type":"remediation developer","value":"https://github.com/lunny"},{"lang":"en","type":"remediation developer","value":"https://github.com/silverwind"}],"descriptions":[{"lang":"en","value":"Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned."}],"providerMetadata":{"dateUpdated":"2026-10-06T19:23:57.452Z","orgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","shortName":"Gitea"},"references":[{"name":"GitHub Security Advisory GHSA-6pv5-8rp7-8c75","tags":["vendor-advisory"],"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-6pv5-8rp7-8c75"},{"name":"Fix: go-gitea/gitea pull request #39472","tags":["patch"],"url":"https://github.com/go-gitea/gitea/pull/39472"},{"name":"Gitea 28.0.0 release announcement","tags":["release-notes"],"url":"https://blog.gitea.com/release-of-28.0.0/"},{"name":"go-gitea/gitea v28.0.0 release","tags":["release-notes"],"url":"https://github.com/go-gitea/gitea/releases/tag/v28.0.0"}],"title":"Gitea review and execution mismatch through duplicate tree entries"}},"cveMetadata":{"assignerOrgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","assignerShortName":"Gitea","cveId":"CVE-2026-95106","datePublished":"2026-10-06T19:23:57.452Z","dateReserved":"2026-10-04T21:57:35.565Z","dateUpdated":"2026-10-06T19:23:57.452Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-06 20:17:34","lastModifiedDate":"2026-10-06 20:17:34","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"95106","Ordinal":"1","Title":"Gitea review and execution mismatch through duplicate tree entri","CVE":"CVE-2026-95106","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"95106","Ordinal":"1","NoteData":"Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned.","Type":"Description","Title":"Gitea review and execution mismatch through duplicate tree entri"}]}}}