PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, the web_crawl() function in praisonaiagents/tools/web_crawl_tools.py accepts arbitrary URLs from AI agents with zero validation. No scheme allowlisting, hostname/IP blocklisting, or private network checks are applied before fetching. This allows an attacker (or prompt injection in crawled content) to force the agent to fetch cloud metadata endpoints, internal services, or local files via file:// URLs. This vulnerability is fixed in 1.5.128.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8f4v-xfm9-3244 Exploit, Vendor Advisory
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8f4v-xfm9-3244 Exploit, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.5 · praisonNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:a:praison:praisonaiagents:*:*:*:*:*:*:*:*
References 2
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8f4v-xfm9-3244 Exploit, Vendor Advisory
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8f4v-xfm9-3244 Exploit, Vendor Advisory