CVE-2025-59374

9.8 CRITICAL CISA KEV - Actively Exploited
Published: December 17, 2025 Modified: December 18, 2025

Description

"UNSUPPORTED WHEN ASSIGNED" Certain versions of the ASUS Live Update client were distributed with unauthorized modifications introduced through a supply chain compromise. The modified builds could cause devices meeting specific targeting conditions to perform unintended actions. Only devices that met these conditions and installed the compromised versions were affected. The Live Update client has already reached End-of-Support (EOS) in October 2021, and no currently supported devices or products are affected by this issue.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.asus.com/news/hqfgvuyz6uyayje1/
Source: 54bf65a7-a193-42d2-b1ba-8e150d3c35e1
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-59374
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
36.0%
97th percentile
Exploitation Status
Actively Exploited
Remediation due: 2026-01-07

Weaknesses (CWE)

Affected Vendors

asus