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PYSEC-2026-4269 PraisonAI: Crawl4AI/Chromium backend is also affected by the `web_crawl` SSRF validation bypass

🗓️ 15 Oct 2026 10:22:48Reported by GoogleType 
osv_pysec
 osv_pysec
🔗 osv.dev👁 4 Views

SSRF validation bypass in PraisonAI Crawl4AI/Chromium backend via DNS rebinding or redirects.

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15 Oct 2026 14:45Current
6Medium risk
Vulners AI Score6
CVSS 3.18.5
EPSS0.00348
4