CVE-2025-7882

LOW

Mercusys MW301R 1.0.2 Build 190726 Rel.59423n - Auth Bypass

Title source: llm
STIX 2.1

Description

A vulnerability was found in Mercusys MW301R 1.0.2 Build 190726 Rel.59423n. It has been rated as problematic. This issue affects some unknown processing of the component Login. The manipulation leads to improper restriction of excessive authentication attempts. The attack can only be initiated within the local network. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS v3 3.1
EPSS 0.0004
EPSS Percentile 11.3%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-307 CWE-799
Status published
Products (1)
Mercusys/MW301R 1.0.2 Build 190726 Rel.59423n
Published Jul 20, 2025
Tracked Since Feb 18, 2026