https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T16:46:18.109530+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-57134 CVE-2026-57134 — PraisonAI MCPSecurity Basic/OAuth authentication policies accept invalid credentials without validation 2026-10-05T16:46:18.121962+00:00

Affected: MervinPraison PraisonAI

PraisonAI is a multi-agent teams system. From 1.5.1 until 1.7.2, MCPSecurity.evaluatePolicy() in src/praisonai-ts/src/mcp/security.ts invokes the configured credential validator only when AuthMethod is api-key or bearer. Basic and OAuth policies accept any non-empty Authorization header without calling auth.validate(), then return an authenticated result, allowing callers with invalid credentials to access MCP tools and resources protected by those policies. This issue is fixed in version 1.7.2.