CVE-2022-31874

Name: CVE-2022-31874
Creator: NVD / NIST
Published: 2022-06-17T20:15:10.827+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 18.73%

Last modified Jun 17, 2026

CVE-2022-31874 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. ASUS RT-N53 3.0.0.4.376.3754 has a command injection vulnerability in the SystemCmd parameter of the apply.cgi interface.. EPSS estimates a 18.73% chance of exploitation in the next 30 days.

Description

ASUS RT-N53 3.0.0.4.376.3754 has a command injection vulnerability in the SystemCmd parameter of the apply.cgi interface.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

18.73%

96.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-77

Affected Software

Vendor	Product	Versions
Asus	Rt-N53 Firmware	3.0.0.4.376.3754

References

https://github.com/jayus0821/uai-poc/blob/main/ASUS/RT-N53/command%20injection.mdExploit, Third Party Advisory
https://github.com/jayus0821/uai-poc/blob/main/ASUS/RT-N53/command%20injection.mdExploit, Third Party Advisory

Timeline

Published: Jun 17, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-31874?

ASUS RT-N53 3.0.0.4.376.3754 has a command injection vulnerability in the SystemCmd parameter of the apply.cgi interface.

How severe is CVE-2022-31874?

CVE-2022-31874 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 18.73% probability of exploitation in the next 30 days.

How do I fix CVE-2022-31874?

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-2022-31874?

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

Scan your code now

Source: NVD / NIST