CVE-2026-126338

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-126338", "assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2", "state": "PUBLISHED", "assignerShortName": "Gitea", "dateReserved": "2026-11-15T20:29:37.622Z", "datePublished": "2026-11-15T21:14:10.802Z", "dateUpdated": "2026-11-15T21:14:10.802Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2", "shortName": "Gitea", "dateUpdated": "2026-11-15T21:14:10.802Z"}, "title": "Gitea private diff disclosure through code comment replies", "descriptions": [{"lang": "en", "value": "Replying to a code review comment accepted a review ID that belongs to a different pull request, through the web form, the API and incoming mail replies. A signed-in user could reply on a pull request they can access with the ID of a review in a repository they cannot read, and the new comment was attached to that review and received the diff context of the commented lines. Replies are now only accepted for a review of the same pull request, and for a pending review only from its author."}], "affected": [{"vendor": "Gitea", "product": "Gitea", "packageName": "gitea.dev", "defaultStatus": "unaffected", "versions": [{"version": "1.14.0", "status": "affected", "lessThan": "28.4.0", "versionType": "semver"}]}], "references": [{"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-wgx7-537g-xfrg", "name": "GitHub Security Advisory GHSA-wgx7-537g-xfrg", "tags": ["vendor-advisory"]}, {"url": "https://github.com/go-gitea/gitea/pull/40131", "name": "Fix: go-gitea/gitea pull request #40131", "tags": ["patch"]}, {"url": "https://github.com/go-gitea/gitea/pull/40281", "name": "Fix backport to release/v28: go-gitea/gitea pull request #40281", "tags": ["patch"]}, {"url": "https://blog.gitea.com/release-of-28.4.0/", "name": "Gitea 28.4.0 release announcement", "tags": ["release-notes"]}, {"url": "https://github.com/go-gitea/gitea/releases/tag/v28.4.0", "name": "go-gitea/gitea v28.4.0 release", "tags": ["release-notes"]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-639", "description": "CWE-639: Authorization Bypass Through User-Controlled Key"}]}], "credits": [{"lang": "en", "value": "https://github.com/silverwind", "type": "remediation developer"}]}}}

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