{"action":"Upgrade github.com/siyuan-note/siyuan/kernel to 0.0.0-20260721014413-f45749a7ef6e or later.","affected":[{"introduced":"0"}],"component":"github.com/siyuan-note/siyuan/kernel","cve_ids":["CVE-2026-68586"],"ecosystem":"Go","epss":0.00409,"exploited":false,"fixed_versions":["0.0.0-20260721014413-f45749a7ef6e"],"ghsa_id":"GHSA-36v8-mpjm-8j5r","id":"tcs_01M5KETBQ1A88E6KHA49TP0RB5","modified_at":"2026-09-10T15:25:41.235385903Z","published_at":"2026-09-03T21:21:19Z","references":["https://osv.dev/vulnerability/GHSA-36v8-mpjm-8j5r","https://github.com/siyuan-note/siyuan/security/advisories/GHSA-36v8-mpjm-8j5r","https://nvd.nist.gov/vuln/detail/CVE-2026-68586","https://github.com/siyuan-note/siyuan/commit/f45749a7ef6e385f6e2af6b7dd12429d56d46f32","https://github.com/siyuan-note/siyuan","https://www.vulncheck.com/advisories/siyuan-before-content-disclosure-via-getbacklinkdoc"],"severity":{"label":"high","score":8.6},"sources":[{"source":"osv","source_id":"GHSA-36v8-mpjm-8j5r","url":"https://osv.dev/vulnerability/GHSA-36v8-mpjm-8j5r"}],"summary":"SiYuan: Cross-boundary content disclosure via getBacklinkDoc/getBackmentionDoc (publish mode): reader-reachable rendered DOM of publish-forbidden docs; sibling list endpoints are filtered"}