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Vulnerability record · CVE-2022-31874 · published 17 June 2022

CVE-2022-31874: Asus rt-n53 firmware command injection vulnerability

Asus · Rt N53 Firmware

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

9.8 CVSS 3.1 Critical EPSS 20% · top 2.6% CWE-77 · Command injection
9.8CVSS 3.1 base score, v2 7.5
20%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

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

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/jayus0821/uai-poc/blob/main/ASUS/RT-N53/command%20injection.md ExploitThird Party Advisory
https://github.com/jayus0821/uai-poc/blob/main/ASUS/RT-N53/command%20injection.md ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-31874), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.