{"id":"GHSA-gq43-vcrh-6jw8","title":"Duplicate Advisory: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block","summary":"Duplicate Advisory: The reference filter for getRefIDs checks visibility but not the password tier, disclosing that password-protected documents reference a given block","severity":"medium","cvss":5.8,"cwe":["CWE-639"],"vendor":"siyuan-note","product":"github.com/siyuan-note/siyuan/kernel","ecosystem":"go","affected":["github.com/siyuan-note/siyuan/kernel < 3.7.4"],"published":"2026-08-13","updated":"2026-10-01","sourceUpdated":"2026-10-01T16:29:02Z","source":"GHSA","sourceUrl":"https://github.com/advisories/GHSA-gq43-vcrh-6jw8","references":[{"url":"https://github.com/siyuan-note/siyuan/security/advisories/GHSA-vg99-7gj7-2fr5"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-73606"},{"url":"https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getrefids"},{"url":"https://github.com/advisories/GHSA-gq43-vcrh-6jw8"}],"tags":["ghsa","go"],"ingestedAt":"2026-10-01T18:55:42.381Z","slug":"GHSA-gq43-vcrh-6jw8","body":"## Overview\n\n## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-vg99-7gj7-2fr5. This link is maintained to preserve external references.\n\n## Original Description\nSiYuan versions before v3.7.4 contain an information disclosure vulnerability in the /api/block/getRefIDs endpoint that fails to check password-protected document tiers. Unauthenticated readers can discover that password-protected documents reference specific blocks and obtain block identifiers without entering the document password.\n\n## Affected packages\n\n- `github.com/siyuan-note/siyuan/kernel < 3.7.4`\n\n## Remediation\n\nRefer to the advisory for the patched release.","depth":"sunlit","depthScore":32,"depthScoreParts":{"impact":31.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}