SUSE 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-2026-93591

SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt function where tag values are concatenated raw into SQL string literals without escaping single quotes. A publish-mode reader or anonymous visitor can inject SQL via inline HTML span tags in the getGrap...

CVE-2026-93591 SiYuan before 3.8.3 SQL Injection via unescaped tag in graph.go

SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt function where tag values are concatenated raw into SQL string literals without escaping single quotes. A publish-mode reader or anonymous visitor can inject SQL via inline HTML span tags in the getGrap...

EUVD-2026-82910

SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt function where tag values are concatenated raw into SQL string literals without escaping single quotes. A publish-mode reader or anonymous visitor can inject SQL via inline HTML span tags in the getGrap...

CVE-2026-93591: Improper Neutralization of Special Elements used in an SQL Command

SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt function where tag values are concatenated raw into SQL string literals without escaping single quotes. A publish-mode reader or anonymous visitor can inject SQL via inline HTML span tags in the getGrap...

PT-2026-95370

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.8.3 Description An SQL injection issue exists in the query2Stmt function within graph.go. The flaw occurs because tag values are concatenated directly into SQL string literals without escaping single quotes. A...

Duplicate Advisory: Graph endpoints omit the publish-password tier: anonymous readers receive block-level content of password-protected documents

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vpjw-wf5h-cgpq. This link is maintained to preserve external references. Original Description SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowin...

GHSA-V598-7627-G9FX Duplicate Advisory: Graph endpoints omit the publish-password tier: anonymous readers receive block-level content of password-protected documents

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vpjw-wf5h-cgpq. This link is maintained to preserve external references. Original Description SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowin...

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 Authentication Bypass via Graph Endpoints

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-2026-72804: 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...

PT-2026-85359

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-vpjw-wf5h-cgpq. This link is maintained to preserve external references. Original Description SiYuan versions before v3.7.4 fail to validate publish-password tier in getGraph and getLocalGraph endpoints, allowin...

EUVD-2026-30357

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan publish-mode Reader can mutate Conf and SQL index via 8 ungated APIs. POST /api/graph/getGraph, POST /api/graph/getLocalGraph, POST /api/sync/setSyncInterval, POST /api/storage/updateRecentDocViewTime, POST...