{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-114199","assignerOrgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","state":"PUBLISHED","assignerShortName":"Gitea","dateReserved":"2026-11-01T08:48:41.170Z","datePublished":"2026-11-01T09:48:33.765Z","dateUpdated":"2026-11-06T15:37:31.561Z"},"containers":{"cna":{"providerMetadata":{"orgId":"88ee5874-cf24-4952-aea0-31affedb7ff2","shortName":"Gitea","dateUpdated":"2026-11-01T09:48:33.765Z"},"title":"Gitea contribution heatmap private activity disclosure to public-only tokens","descriptions":[{"lang":"en","value":"`GET /api/v1/users/{username}/heatmap` computed the contribution heatmap with the repository access of the token owner and ignored the public-only restriction of the access token, unlike the activity feed endpoints. A holder of a user's public-only token could read contribution counts and their 15-minute time buckets that stem from that user's activity in private repositories. Repository names and contents were not disclosed. For public-only tokens the heatmap now only counts activity visible to anonymous users."}],"affected":[{"vendor":"Gitea","product":"Gitea","packageName":"gitea.dev","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"28.3.0","versionType":"semver"}]}],"references":[{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-jr76-w9m3-3p68","name":"GitHub Security Advisory GHSA-jr76-w9m3-3p68","tags":["vendor-advisory"]},{"url":"https://github.com/go-gitea/gitea/pull/39690","name":"Fix: go-gitea/gitea pull request #39690","tags":["patch"]},{"url":"https://github.com/go-gitea/gitea/pull/39853","name":"Fix backport to release/v28: go-gitea/gitea pull request #39853","tags":["patch"]},{"url":"https://blog.gitea.com/release-of-28.3.0/","name":"Gitea 28.3.0 release announcement","tags":["release-notes"]},{"url":"https://github.com/go-gitea/gitea/releases/tag/v28.3.0","name":"go-gitea/gitea v28.3.0 release","tags":["release-notes"]}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-200","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"},{"lang":"en","type":"CWE","cweId":"CWE-203","description":"CWE-203: Observable Discrepancy"}]}],"credits":[{"lang":"en","value":"https://github.com/d3do-23","type":"reporter"},{"lang":"en","value":"https://github.com/silverwind","type":"remediation developer"}]},"adp":[{"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:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-11-06T15:37:00.702615Z","id":"CVE-2026-114199","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-06T15:37:31.561Z"}}]}}