CVE-2026-69086

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

CVE-2026-69086

SiYuan before v3.7.3 fails to validate the avID parameter in attribute-view read endpoints across all code branches, enabling path traversal that escapes the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish authentication is disabled can read JS...

CVE-2026-69086

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

CVE-2026-69086 SiYuan before v3.7.3 Path Traversal via unvalidated avID

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

EUVD-2026-52279

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

CVE-2026-69086 SiYuan before v3.7.3 Path Traversal via unvalidated avID

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish...

SUSE CVE-2026-50551

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan contains a stored cross-site scripting XSS vulnerability in the Attribute View database asset cell renderer that escalates to remote code execution RCE in the Electron desktop client. This vulnerability is fixed...

CVE-2026-65605 SiYuan before v3.7.2 Stored XSS to RCE via Attribute View

SiYuan before v3.7.2 contains a stored cross-site scripting vulnerability in Attribute View database cell rendering. A Template column value is rendered as HTML via text/template without auto-escaping, and EscapeHTML is only applied when HasUnclosedHtmlTag returns true; because balanced...

CVE-2026-65605

SiYuan prior to v3.7.2 is vulnerable to a stored XSS in the Attribute View (database) cell rendering. A Template column value is rendered as HTML via text/template without auto-escaping, with EscapeHTML applied only when HasUnclosedHtmlTag is true; balanced self-closing tags like can bypass this...

CVE-2026-65605 SiYuan before v3.7.2 Stored XSS to RCE via Attribute View

SiYuan before v3.7.2 contains a stored cross-site scripting vulnerability in Attribute View database cell rendering. A Template column value is rendered as HTML via text/template without auto-escaping, and EscapeHTML is only applied when HasUnclosedHtmlTag returns true; because balanced...

CVE-2026-65605 SiYuan before v3.7.2 Stored XSS to RCE via Attribute View

SiYuan before v3.7.2 contains a stored cross-site scripting vulnerability in Attribute View database cell rendering. A Template column value is rendered as HTML via text/template without auto-escaping, and EscapeHTML is only applied when HasUnclosedHtmlTag returns true; because balanced...

GO-2026-5957 SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML() in github.com/siyuan-note/siyuan/kernel

SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML in github.com/siyuan-note/siyuan/kernel...

EUVD-2026-39128

SiYuan: Stored XSS to RCE via Unsanitized Attribute View Asset Cell Content...

EUVD-2026-39127

SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML...

GHSA-5XFX-XJ4H-5P7R SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML()

Summary The attribute-view database cell renderer genAVValueHTML interpolates cell content raw in four of its branches: text, url, phone, and mAsset. A cell value like or " breaks out of its surrounding tag and runs arbitrary JavaScript in the renderer when the victim opens the block-attribute...

SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML()

Summary The attribute-view database cell renderer genAVValueHTML interpolates cell content raw in four of its branches: text, url, phone, and mAsset. A cell value like or " breaks out of its surrounding tag and runs arbitrary JavaScript in the renderer when the victim opens the block-attribute...

GO-2026-5644 SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel

SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module...

GO-2026-5229 SiYuan: Publish Reader Can Arbitrarily Delete Attribute View Files via `/api/av/removeUnusedAttributeView` in github.com/siyuan-note/siyuan/kernel

SiYuan: Publish Reader Can Arbitrarily Delete Attribute View Files via /api/av/removeUnusedAttributeView in github.com/siyuan-note/siyuan/kernel...

CVE-2026-54158

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the attribute-view database cell renderer genAVValueHTML interpolates cell content raw in four of its branches: text, url, phone, and mAsset. A cell value like or " breaks out of its surrounding tag and runs arbitrary...

CVE-2026-50551

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan contains a stored cross-site scripting XSS vulnerability in the Attribute View database asset cell renderer that escalates to remote code execution RCE in the Electron desktop client. This vulnerability is fixed...