CVE-2026-27842

CRITICAL

MR-GM5L-S1 & MR-GM5A-L1 - Auth Bypass

Title source: llm

Description

Authentication bypass issue exists in MR-GM5L-S1 and MR-GM5A-L1, which may allow an attacker to bypass authentication and change the device configuration.

References (2)

Scores

CVSS v3 9.8
EPSS 0.0013
EPSS Percentile 32.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-288
Status published
Published Mar 11, 2026
Tracked Since Mar 11, 2026