ASUS — known exploited vulnerabilities
The CISA Known Exploited Vulnerabilities catalog (KEV) lists vulnerabilities that CISA has confirmed are being exploited in the wild; U.S. federal civilian agencies are required to remediate each entry by its due date. This page joins the KEV entries for ASUS with NVD CVSS scores and CISA's ransomware-campaign flag. See our methodology or browse all CVEs.
Key findings
CISA's Known Exploited Vulnerabilities catalog lists 3 ASUS vulnerabilities confirmed as exploited in the wild across 3 products; none are currently flagged as used in known ransomware campaigns. Live Update, Routers and RT-AX55 Routers are tied as the most-affected products, with 1 entry each (33% of the total each). CISA added 3 entries in 2025, compared with 0 in 2024. Across the 3 entries with an NVD CVSS score (100% of the total), the average score is 9.5; 2 entries are rated critical by NVD. The most recent addition is CVE-2025-59374 (ASUS Live Update Embedded Malicious Code Vulnerability), added on 2025-12-17.
Affected products
| Product | Entries | Share |
|---|---|---|
| Live Update | 1 | 33% |
| Routers | 1 | 33% |
| RT-AX55 Routers | 1 | 33% |
Entries added per year
By date added to the KEV catalog
Exploited ASUS vulnerabilities (3)
Newest first. CVSS scores from NVD where available.
| CVE | Product | Vulnerability | Date added | Ransomware | CVSS |
|---|---|---|---|---|---|
| CVE-2025-59374 | Live Update | ASUS Live Update Embedded Malicious Code Vulnerability | 2025-12-17 | — | CRITICAL9.8 |
| CVE-2021-32030 | Routers | ASUS Routers Improper Authentication Vulnerability | 2025-06-02 | — | CRITICAL9.8 |
| CVE-2023-39780 | RT-AX55 Routers | ASUS RT-AX55 Routers OS Command Injection Vulnerability | 2025-06-02 | — | HIGH8.8 |
Source: CISA Known Exploited Vulnerabilities catalog, joined with NIST NVD CVSS data. Vendor names are normalized across spellings. Compare all vendors.