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PYSEC-2026-485 PraisonAI Browser Server allows unauthenticated WebSocket clients to hijack connected extension sessions

🗓️ 29 Jun 2026 11:50:46Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

PraisonAI Browser Server lets unauthenticated WebSocket clients hijack sessions by omitting Origin.

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29 Jun 2026 12:26Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.19.1
EPSS0.00356
4