mediatek-wlan-heap-overflow-cve-2026-20452-filogic-router-rce

CVE-2026-20452 — MediaTek WLAN AP Heap Overflow PoC Proof of concept exploit for CVE-2026-20452, a heap-based buffer overflow in MediaTek's WLAN Access Point driver. Vulnerability CVE : CVE-2026-20452 CVSS : 8.0 HIGH CWE : CWE-122 — Heap-based Buffer Overflow Subcomponent : wlan AP driver Attack...

CVE-2026-20452

In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote proximal/adjacent code execution with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480138; Issue ID: MSV-6295...

CVE-2026-20452

A heap-based buffer overflow exists in the MediaTek WLAN AP driver , which can lead to memory corruption and remote code execution (proximal/adjacent). The vulnerability requires User execution privileges but does not require user interaction. Affected components include the wlan (AP driver) on c...