CVE-2026-52850

The open-source wiki software Docmost is vulnerable to a broken access control flaw in its transclusion / sync-block lookup API prior to version 0.90.1 . An authenticated workspace member who lacks permission to access a private space can retrieve confidential sync-block content and source page m...

GO-2026-6425 SiYuan: Embedded (transclusion) block content is returned without publish-access filtering, leaking private and password-protected document content to anonymous readers in github.com/siyuan-note/siyuan/kernel

SiYuan: Embedded transclusion block content is returned without publish-access filtering, leaking private and password-protected document content to anonymous readers in github.com/siyuan-note/siyuan/kernel...

SiYuan: Embedded (transclusion) block content is returned without publish-access filtering, leaking private and password-protected document content to anonymous readers

CVE: This vulnerability corresponds to CVE-2026-72795. Summary /api/block/getBlockDOMWithEmbed and /api/block/getBlockDOMsWithEmbed gate only the requested block against publish access. The blocks pulled in by that block's embed transclusion query are inlined into the returned DOM with no...

GHSA-H6W7-XXCF-W2MQ SiYuan: Embedded (transclusion) block content is returned without publish-access filtering, leaking private and password-protected document content to anonymous readers

CVE: This vulnerability corresponds to CVE-2026-72795. Summary /api/block/getBlockDOMWithEmbed and /api/block/getBlockDOMsWithEmbed gate only the requested block against publish access. The blocks pulled in by that block's embed transclusion query are inlined into the returned DOM with no...