Home / Vulnerabilities / CVE-2023-39780
HIGH SEVERITY
CVE-2023-39780 ASUS · RT-AX55 Routers

ASUS RT-AX55 Routers OS Command Injection Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH
8.8 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood

EPSS Prediction

42.66 %
Predictive Probability
Percentile Rank
97.4 th

Documented as more likely to be exploited than 97.4% of known CVEs.

Detection Date

Jun 02, 2025

Remediation Due

Jun 23, 2025

CISA Catalog Active

Threat Analysis

ASUS RT-AX55 devices contain an OS command injection vulnerability that could allow a remote, authenticated attacker to execute arbitrary commands. As represented by CVE-2023-41346.

Remediation Directive

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

External Intelligence

https://www.asus.com/networking-iot-servers/wifi-6/all-series/rt-ax55/helpdesk_bios/?model2Name=RT-AX55

https://www.asus.com/networking-iot-servers/wifi-6/all-series/rt-ax55/helpdesk_bios/?model2Name=RT-AX55

https://www.asus.com/content/asus-product-security-advisory/

https://www.asus.com/content/asus-product-security-advisory/
NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2023-39780