{"id":"GHSA-3rfw-7fxw-6jxm","summary":"Duplicate Advisory: Cross-boundary metadata disclosure via getBlockInfo (publish mode): reader-reachable document title/root info for publish-forbidden docs; sibling getDocInfo is filtered","details":"## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-pm3w-vxp9-ccwc. This link is maintained to preserve external references.\n\n## Original Description\n\nSiYuan versions before v3.7.3 contain a metadata disclosure vulnerability in the /api/block/getBlockInfo endpoint that returns document root metadata including title for publish-forbidden documents without publish-access checks. Anonymous readers or publish RoleReader tokens can supply a block ID to retrieve the title, notebook, path, root ID, and icon of documents administrators marked as excluded from publishing.","modified":"2026-09-03T21:30:04.322486291Z","published":"2026-08-03T15:32:47Z","withdrawn":"2026-09-03T21:21:59Z","database_specific":{"nvd_published_at":"2026-08-03T14:16:28Z","cwe_ids":["CWE-862"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2026-09-03T21:21:59Z"},"references":[{"type":"WEB","url":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-pm3w-vxp9-ccwc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68585"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/siyuan-before-metadata-disclosure-via-getblockinfo"}],"affected":[{"package":{"name":"github.com/siyuan-note/siyuan/kernel","ecosystem":"Go","purl":"pkg:golang/github.com/siyuan-note/siyuan/kernel"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"database_specific":{"last_known_affected_version_range":"\u003c 3.7.3","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/08/GHSA-3rfw-7fxw-6jxm/GHSA-3rfw-7fxw-6jxm.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}