{"action":"Upgrade github.com/siyuan-note/siyuan/kernel to 0.0.0-20260723163028-931ba693375e or later.","affected":[{"introduced":"0"}],"component":"github.com/siyuan-note/siyuan/kernel","cve_ids":["CVE-2026-72805"],"ecosystem":"Go","epss":0.00296,"exploited":false,"fixed_versions":["0.0.0-20260723163028-931ba693375e"],"ghsa_id":"GHSA-67x2-mq63-v9vm","id":"tcs_01M5KGTHNST9Q3Q2YFV0WBPGZG","modified_at":"2026-09-10T15:15:14.109835537Z","published_at":"2026-09-10T14:48:42Z","references":["https://osv.dev/vulnerability/GO-2026-6387","https://github.com/siyuan-note/siyuan/security/advisories/GHSA-67x2-mq63-v9vm","https://nvd.nist.gov/vuln/detail/CVE-2026-72805","https://github.com/siyuan-note/siyuan/commit/931ba693375ea9877b2ef74f9bfb632fad5bab3f","https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-block-endpoints"],"severity":{"label":"medium","score":5.8},"sources":[{"source":"osv","source_id":"GO-2026-6387","url":"https://osv.dev/vulnerability/GO-2026-6387"},{"source":"nvd","source_id":"CVE-2026-72805","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72805"}],"summary":"SiYuan: Missing publish-access check on getBlockBreadcrumb, getRefText, and getBlockTreeInfos discloses content and metadata of protected/forbidden documents in github.com/siyuan-note/siyuan/kernel"}