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CVE-2025-9611
NONERisk Signal Score0/100 — NIEDRIG
EPSS-Score
1%
Exploit-Wahrscheinlichkeit (30 Tage)
Beschreibung
Microsoft Playwright MCP Server versions prior to 0.0.40 fails to validate the Origin header on incoming connections. This allows an attacker to perform a DNS rebinding attack via a victim’s web browser and send unauthorized requests to a locally running MCP server, resulting in unintended invocation of MCP tool endpoints.