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CVE-2026-33054 Mesop: Path Traversal utilizing `FileStateSessionBackend` leads to Application Denial of Service and File Write/Deletion

🗓️ 20 Mar 2026 06:57:35Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Mesop versions 1.2.2 and earlier have path traversal via untrusted state_token, causing denial of service or file deletion; fixed in 1.2.3.

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02 Apr 2026 13:27Current
6Medium risk
Vulners AI Score6
CVSS 3.110
EPSS0.00034
2