CVE-2026-1878 MEDIUM

CVE-2026-1878

Vendor Asus
Product Driver( Keyboard & Mouse )
Weakness CWE-494 · Download without integrity check
Published March 12, 2026
Last update March 13, 2026

CVSS base score

5.4/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

An Insufficient Integrity Verification vulnerability in the ASUS ROG peripheral driver installation process allows privilege escalation to SYSTEM. The vulnerability is due to improper access control on the installation directory, which enables the exploitation of a race condition where the legitimate installer is substituted with an unexpected payload immediately after download, resulting in arbitrary code execution. Refer to the "Security Update for ASUS ROG peripheral driver" section on the ASUS Security Advisory for more information.

Key dates

02Disclosure timeline

March 12, 2026 CVE published
March 13, 2026 Record updated