{"id":"CVE-2026-105661","state":"PUBLISHED","title":"Gitea panic on the repositories route of individual users","description":"Requesting `/{username}/-/repositories` for an individual user instead of an organization made the organization home handler dereference a nil organization and panic. The request needs no authentication and no special configuration. The server answered with an HTTP 500 error and logged a panic for each request; the fix returns 404 for individual users.","publishedAt":"2026-10-18T18:56:41.198Z","updatedAt":"2026-10-19T20:14:33.347Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","source":"CISA-ADP"},"assigner":"Gitea","products":["Gitea Gitea"],"affected":[{"vendor":"Gitea","product":"Gitea","packageName":"gitea.dev","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"28.1.0","versionType":"semver"}]}],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-c3cr-qq9g-666c","https://github.com/go-gitea/gitea/pull/39839","https://github.com/go-gitea/gitea/pull/39847","https://blog.gitea.com/release-of-28.2.0/","https://github.com/go-gitea/gitea/releases/tag/v28.2.0"],"weaknesses":["CWE-248","CWE-476"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/105xxx/CVE-2026-105661.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-105661","state":"PUBLISHED","datePublished":"2026-10-18T18:56:41.198Z","dateUpdated":"2026-10-19T20:14:33.347Z","assignerShortName":"Gitea","assignerOrgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","dateReserved":"2026-10-14T20:08:45.842Z"},"containers":{"cna":{"title":"Gitea panic on the repositories route of individual users","descriptions":[{"lang":"en","value":"Requesting `/{username}/-/repositories` for an individual user instead of an organization made the organization home handler dereference a nil organization and panic. The request needs no authentication and no special configuration. The server answered with an HTTP 500 error and logged a panic for each request; the fix returns 404 for individual users."}],"affected":[{"vendor":"Gitea","product":"Gitea","packageName":"gitea.dev","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"28.1.0","versionType":"semver"}]}],"references":[{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-c3cr-qq9g-666c","name":"GitHub Security Advisory GHSA-c3cr-qq9g-666c","tags":["vendor-advisory"]},{"url":"https://github.com/go-gitea/gitea/pull/39839","name":"Fix: go-gitea/gitea pull request #39839","tags":["patch"]},{"url":"https://github.com/go-gitea/gitea/pull/39847","name":"Fix backport to release/v28: go-gitea/gitea pull request #39847","tags":["patch"]},{"url":"https://blog.gitea.com/release-of-28.2.0/","name":"Gitea 28.2.0 release announcement","tags":["release-notes"]},{"url":"https://github.com/go-gitea/gitea/releases/tag/v28.2.0","name":"go-gitea/gitea v28.2.0 release","tags":["release-notes"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-248","lang":"en","type":"CWE","description":"CWE-248: Uncaught Exception"},{"cweId":"CWE-476","lang":"en","type":"CWE","description":"CWE-476: NULL Pointer Dereference"}]}],"providerMetadata":{"shortName":"Gitea","orgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","dateUpdated":"2026-10-18T18:56:41.198Z"},"credits":[{"lang":"en","value":"https://github.com/kewmine","type":"reporter"},{"lang":"en","value":"https://github.com/tienpa99","type":"reporter"},{"lang":"en","value":"https://github.com/gemstone-source","type":"reporter"},{"lang":"en","value":"https://github.com/silverwind","type":"remediation developer"},{"lang":"en","value":"https://github.com/wxiaoguang","type":"remediation developer"},{"lang":"en","value":"https://github.com/bircni","type":"remediation developer"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-10-19T20:14:17.983178Z","id":"CVE-2026-105661","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-19T20:14:33.347Z"}}]}}}