CVE-2023-41345

Name: CVE-2023-41345
Creator: NVD / NIST
Published: 2023-11-03T05:15:29.66+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.29%

Last modified Jun 17, 2026

CVE-2023-41345 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. ASUS RT-AX55’s authentication-related function has a vulnerability of insufficient filtering of special characters within its token-generated module. An authenticated remote attacker can exploit this vulnerability to perform a Command Injection attack to execute arbitrary commands, disrupt the system, or terminate services.. EPSS estimates a 1.29% chance of exploitation in the next 30 days.

Description

ASUS RT-AX55’s authentication-related function has a vulnerability of insufficient filtering of special characters within its token-generated module. An authenticated remote attacker can exploit this vulnerability to perform a Command Injection attack to execute arbitrary commands, disrupt the system, or terminate services.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.29%

66.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Asus	Rt-Ax55 Firmware	3.0.0.4.386.51598

References

https://www.twcert.org.tw/tw/cp-132-7496-96e2c-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-7496-96e2c-1.htmlThird Party Advisory

Timeline

Published: Nov 3, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-41345?

How severe is CVE-2023-41345?

CVE-2023-41345 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.29% probability of exploitation in the next 30 days.

How do I fix CVE-2023-41345?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-41345?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST