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Known vulnerabilities in SiYuan

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CVE Summary Score Published
CVE-2026-56397 SiYuan before v3.6.1 fails to sanitize package metadata and README content in the Bazaar marketplace, allowing malicious… 9.4 Critical Jun 21, 2026
CVE-2026-56395 SiYuan before v3.6.1 fails to sanitize package metadata and README content in the Bazaar marketplace, allowing malicious… 9.4 Critical Jun 21, 2026
CVE-2024-53507 A SQL injection vulnerability was discovered in Siyuan 3.1.11 in /getHistoryItems 9.8 Critical Nov 29, 2024
CVE-2024-53506 A SQL injection vulnerability has been identified in Siyuan 3.1.11 via the ids array parameter in /batchGetBlockAttrs 9.8 Critical Nov 29, 2024
CVE-2024-53505 A SQL injection vulnerability has been identified in Siyuan 3.1.11 via the id parameter at /getAssetContent 9.8 Critical Nov 29, 2024
CVE-2024-53504 A SQL injection vulnerability has been identified in Siyuan 3.1.11 via the notebook parameter in /searchHistory 9.8 Critical Nov 29, 2024
CVE-2024-2692 SiYuan version 3.0.3 allows executing arbitrary commands on the server 9.0 Critical Apr 4, 2024