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0 SiYuan through 3.8.4 fails to escape heading style attributes when rendering outline and bookmark dock HTML, allowing stored cross-site scripting. Attackers can supply crafted notebooks or call administrative endpoints to inject malicious style values that execute in the Electron renderer with full system access. Join the discussion | CVE Database V5 | 09/18/2026, 23:12:09 UTC Added: 09/18/2026, 23:32:06 UTC |
0 SiYuan through 3.8.4 renders notebook names as raw HTML in the Daily Note picker dialog without escaping, allowing stored cross-site scripting in the Electron renderer. Attackers can create notebooks with HTML payloads in names that execute JavaScript with Node.js access when the picker opens, enabling operating system command execution. Join the discussion | CVE Database V5 | 09/18/2026, 23:12:08 UTC Added: 09/18/2026, 23:32:06 UTC |
0 SiYuan versions through 3.8.4 fail to enforce publish access control in the getDynamicIcon endpoint, allowing read-only token holders to access document metadata. Attackers can call the endpoint with type=8 and crafted content to read block titles, names, aliases, and hierarchical paths of restricted documents via template injection. Join the discussion | CVE Database V5 | 09/18/2026, 23:12:07 UTC Added: 09/18/2026, 23:32:06 UTC |
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