CVE-2026-72803 (GCVE-0-2026-72803)
Vulnerability from cvelistv5
Published
2026-08-12 19:07
Modified
2026-08-14 16:52
Severity ?
6.9 (Medium) - 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
5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
CWE
Summary
SiYuan versions before v3.7.4 fail to enforce publish-access checks in the getBlockAttrs and batchGetBlockAttrs endpoints. Attackers can retrieve block attributes including names, aliases, memos, and custom fields from protected documents by sending POST requests with block IDs.
References
Impacted products
Vendor Product Version
siyuan-note siyuan Version: 0   ≤
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