CVE-2026-103762

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...

CVE-2026-103762 SiYuan before v3.8.5 Missing Authorization in Save-Path Resolver Endpoints

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...

CVE-2026-103762

SiYuan versions prior to v3.8.5 are susceptible to a missing authorization vulnerability within the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints. Attackers with read-only or anonymous publish access can exploit this by performing a POST request with any open note...

EUVD-2026-91419

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...

CVE-2026-103762 SiYuan before v3.8.5 Missing Authorization in Save-Path Resolver Endpoints

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...

CVE-2026-103762 SiYuan before v3.8.5 Missing Authorization in Save-Path Resolver Endpoints

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...

PT-2026-104219

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.8.5 Description Missing authorization in the 'getRefCreateSavePath', 'getShorthandSavePath', and 'getDocCreateSavePath' endpoints allows users with read-only or anonymous publish access to obtain unpublished notebook...

CVE-2026-103762: Missing Authorization

SiYuan before v3.8.5 contains a missing authorization vulnerability in the getRefCreateSavePath, getShorthandSavePath, and getDocCreateSavePath endpoints that allows read-only publish visitors to learn unpublished notebook box IDs. Attackers with read-only or anonymous publish access can POST any...