mercusys Latest High & Critical Vulnerabilities

Latest High & Critical vulnerabilities published by mercusys

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27 July 2026

Denial-of-Service Vulnerability in Mercusys MB115-4G Device Web Interface
CVE-2026-12495
MercusysMb115-4g9.2CRITICAL

3 June 2026

Unauthenticated UPnP Vulnerability in Mercusys AC12G Router
CVE-2026-36603
MercusysAC12G Router8.1HIGH
Configuration Backup Vulnerability in Mercusys AC12G Router
CVE-2026-36606
MercusysAC12G Router7.1HIGH
Brute-Force Vulnerability in Mercusys AC12G Router
CVE-2026-36607
MercusysAC12G Router8.8HIGH
Router Vulnerability in Mercusys AC12G Allows Unauthenticated Access
CVE-2026-36608
MercusysAC12G Router8.8HIGH
Static Authentication Vulnerability in Mercusys AC12G Router
CVE-2026-36609
MercusysMercusys AC12G (EU) V1...7.3HIGH
Buffer Overflow Vulnerability in Mercusys AC12G Router
CVE-2026-36611
MercusysAC12G Router7.3HIGH

29 April 2021

Denial of Service Vulnerability in Mercury X18G by MERCUSYS
CVE-2021-25811
MercusysMercury X18g Firmware7.5HIGH