GHSA-MG8Q-52J3-W5F8 Duplicate Advisory: Publish-access filter on renderAttributeView leaves related-database content unfiltered and fails open on non-block first columns

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mfrj-v65r-979c. This link is maintained to preserve external references. Original Description SiYuan versions before v3.7.4 fail to properly filter related-database content in renderAttributeView, allowing...

Duplicate Advisory: Tag labels from password-protected documents are returned to readers who have not entered the password

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mp7r-57w4-5qm3. This link is maintained to preserve external references. Original Description SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns ta...

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

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-h6w7-xxcf-w2mq. This link is maintained to preserve external references. Original Description SiYuan versions before v3.7.4 fail to filter embedded block content by publish access in the getBlockDOMWithEmbed and...

CVE-2026-72806

SiYuan versions before v3.7.4 contain an authentication bypass vulnerability in the FilterViewByPublishAccess filter that fails to check publish password protection when rendering attribute views and database rows. Unauthenticated readers can access password-protected document rows including...

CVE-2026-72805

SiYuan versions before v3.7.4 fail to enforce publish-access checks on getBlockBreadcrumb, getRefText, and getBlockTreeInfos endpoints, allowing disclosure of protected document content and metadata. Anonymous readers or publish RoleReader accounts can retrieve document titles, ancestor block...

CVE-2026-72795

SiYuan versions before v3.7.4 fail to filter embedded block content by publish access in the getBlockDOMWithEmbed and getBlockDOMsWithEmbed endpoints. Attackers can request published blocks containing embed queries to read content from password-protected, hidden, or forbidden documents without...

CVE-2026-72792

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns tag labels and occurrence counts from password-protected documents to unauthenticated readers. Attackers can enumerate tag vocabulary and internal terminology from password-protected...

CVE-2026-72804

SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowing anonymous readers to retrieve block-level content of password-protected documents. Attackers can call these endpoints without supplying a password to read protected document...

CVE-2026-72804

SiYuan before v3.7.4 has an authentication bypass in the getGraph and getLocalGraph endpoints due to failure to validate the publish-password tier. This allows anonymous readers to retrieve block-level content of password-protected documents and view the complete reference topology without supply...

CVE-2026-72792 SiYuan before v3.7.4 Information Disclosure via Tag API

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns tag labels and occurrence counts from password-protected documents to unauthenticated readers. Attackers can enumerate tag vocabulary and internal terminology from password-protected...

CVE-2026-72792

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns tag labels and occurrence counts from password-protected documents to unauthenticated readers. Attackers can enumerate tag vocabulary and internal terminology from password-protected...

CVE-2026-72792

SiYuan before version 3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that reveals tag labels and occurrence counts from password-protected documents to unauthenticated readers, enabling enumeration of vocabulary and internal terminology without the document...

CVE-2026-72804: Exposure of Sensitive Information to an Unauthorized Actor

SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowing anonymous readers to retrieve block-level content of password-protected documents. Attackers can call these endpoints without supplying a password to read protected document...

CVE-2026-72806: Missing Authorization

SiYuan versions before v3.7.4 contain an authentication bypass vulnerability in the FilterViewByPublishAccess filter that fails to check publish password protection when rendering attribute views and database rows. Unauthenticated readers can access password-protected document rows including...

CVE-2026-72792: Incorrect Authorization

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns tag labels and occurrence counts from password-protected documents to unauthenticated readers. Attackers can enumerate tag vocabulary and internal terminology from password-protected...

PT-2026-71237

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An issue exists where the software fails to filter embedded block content based on publish access permissions. While the initial requested block is checked for authorization, blocks pulled in via embe...

PT-2026-71250

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.4 Description An information disclosure issue exists in the '/api/asset/getFileAnnotation' endpoint. The endpoint returns .sya PDF-annotation file content without performing a publish-access check, as it is only...

CVE-2026-16957

The Slim SEO WordPress plugin before 4.9.11 does not restrict a post-meta preview feature to posts the user is allowed to edit, verifying only read access, allowing users with the Contributor role to read arbitrary post meta, including protected and private keys, of published posts they do not ow...

CVE-2026-16957 Slim SEO < 4.9.11 - Contributor+ Arbitrary Post Meta Disclosure

The Slim SEO WordPress plugin before 4.9.11 does not restrict a post-meta preview feature to posts the user is allowed to edit, verifying only read access, allowing users with the Contributor role to read arbitrary post meta, including protected and private keys, of published posts they do not ow...

EUVD-2026-54888

The Slim SEO WordPress plugin before 4.9.11 does not restrict a post-meta preview feature to posts the user is allowed to edit, verifying only read access, allowing users with the Contributor role to read arbitrary post meta, including protected and private keys, of published posts they do not ow...