CVE-2026-36613

Mercusys AC12G EU V1 with firmware AC12GEUV1200909 returns 128 bytes of uninitialized internal buffer contents when receiving HTTP POST requests to undefined paths, exposing server state to unauthenticated adjacent network attackers...

CVE-2026-36613

The Mercusys AC12G (EU) V1 router, running firmware AC12G(EU)_V1_200909 , is vulnerable to an out-of-bounds read (buffer error). When the device receives HTTP POST requests directed at undefined paths, it returns 128 bytes of uninitialized internal buffer contents. This flaw allows unauthenticate...