CVE-2026-72796 SiYuan before v3.7.4 Access Control Bypass via Static Routes

SiYuan before v3.7.4 contains an access control bypass vulnerability where static-file routes in the server mux bypass publish-access controls enforced on the REST API. Attackers with publish reader tokens or anonymous access in disabled-auth mode can read templates, snippets, and export artifact...

CVE-2026-72796

SiYuan before v3.7.4 contains an access control bypass vulnerability where static-file routes in the server mux bypass publish-access controls enforced on the REST API. Attackers with publish reader tokens or anonymous access in disabled-auth mode can read templates, snippets, and export artifact...

CVE-2026-72791

SiYuan v3.7.4-alpha.1 a pre-release; the endpoint does not exist in stable v3.7.3 or earlier contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role...

CVE-2026-72791 SiYuan before v3.7.4 Information Disclosure via getAttributeViewFieldViews

SiYuan v3.7.4-alpha.1 a pre-release; the endpoint does not exist in stable v3.7.3 or earlier contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role...

CVE-2026-72788

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the UILayout filter that fails to properly restrict administrator workspace state from publish readers. Unauthenticated attackers can retrieve the administrator's open documents, search terms, notebook paths, and...

CVE-2026-66381

A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions...

CVE-2026-66381

Technical details are not publicly available in the provided documents. Monitor for updates.

EUVD-2026-57250

A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions...

CVE-2026-66381 Repository readers may access content outside configured upstream paths

A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions...

CVE-2026-66381 Repository readers may access content outside configured upstream paths

A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions...

PT-2026-71105

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. affected versions not specified Description A repository reader with cache-deploy permission may access content outside a configured upstream path under specific conditions. Recommendations At the moment,...

CVE-2026-72796: Missing Authorization

SiYuan before v3.7.4 contains an access control bypass vulnerability where static-file routes in the server mux bypass publish-access controls enforced on the REST API. Attackers with publish reader tokens or anonymous access in disabled-auth mode can read templates, snippets, and export artifact...

CVE-2026-72800: Missing Authorization

SiYuan versions before v3.7.4 fail to apply publish-access filtering to the getAttributeViewKeysByID endpoint, allowing authenticated readers to retrieve complete database column schemas including descriptions, select vocabularies, and template expressions. Additionally, getBlockDefIDsByRefText a...

PT-2026-71242

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description Authenticated readers or anonymous users when publish authentication is disabled can exploit missing publish-access filtering across multiple endpoints. The endpoint '/api/av/getAttributeViewKeysByID'...

CVE-2026-72797: Missing Authorization

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getEncryptedNotebookStatus endpoint that returns encrypted notebook identifiers, names, and lock states without publish-access filtering. Anonymous readers and publish-mode accounts can enumerate all encrypted...

PT-2026-71233

SiYuan v3.7.4-alpha.1 a pre-release; the endpoint does not exist in stable v3.7.3 or earlier contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role...

PT-2026-71247

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description Insufficient publish-access checks on the 'getBlockBreadcrumb', 'getRefText', and 'getBlockTreeInfos' endpoints allow the disclosure of protected document content and metadata. Anonymous readers or...

PT-2026-71238

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An access control bypass exists in the server mux where several static-file routes bypass the publish-access controls enforced on the REST API. This allows attackers with publish reader tokens or...

PT-2026-71230

Summary /api/system/getConf serves Conf.UILayout to publish readers after passing it through FilterConfByPublishIgnore, whose only function is to filter that layout. The layout is written exclusively by setUILayout, which is administrator-gated, so what readers receive is the administrator's own...

CVE-2026-62880

creationtimestamp| type| source ---|---|--- 2026-08-11 19:01:54+00:00| seen| https://www.thezdi.com/blog/2026/8/11/the-august-2026-security-update-review 2026-08-11 20:19:02+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0284 2026-08-12 01:01:51+00:00| seen|...