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GHSA-M837-XVXR-VQWG Flowise: Hardcoded CORS wildcard on TTS endpoint enables cross-origin credential abuse from any webpage

🗓️ 20 May 2026 15:38:02Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 17 Views

Hardcoded CORS wildcard on the TTS endpoint enables cross-origin credential abuse and bypasses the server CORS policy.

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08 Jul 2026 08:27Current
5.8Medium risk
Vulners AI Score5.8
CVSS 46.9
EPSS0.00136
17