# CVE-2025-59374

"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.

- Page: https://www.vulneraibility.com/cve/CVE-2025-59374
- CVSS: 9.8
- Known exploited: yes, in CISA KEV since 2025-12-17; CISA due date 2026-01-07
- EPSS: 1.20%
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2025-12-18)
- Weakness: CWE-506
- Published: 2025-12-17

## Affected versions

- ASUS live update: affected before 3.6.6

A version outside these ranges is not a statement that it is unaffected.

## References

- [advisory] https://www.asus.com/news/hqfgvuyz6uyayje1/
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-59374

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.