CVE-2022-22054

6.5 mediumEPSS 0.5%

Medium (6.5) in asus rt-ax56u firmware. EPSS 0.5% chance of exploitation in the next 30 days.

ASUS RT-AX56U’s login function contains a path traversal vulnerability due to its inadequate filtering for special characters in URL parameters, which allows an unauthenticated local area network attacker to access restricted system paths and download arbitrary files.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-11-01)
CWE: CWE-22
Published: 2022-01-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

asus:rt-ax56u_firmware

References

https://www.twcert.org.tw/tw/cp-132-5508-59251-1.html
https://www.twcert.org.tw/tw/cp-132-5508-59251-1.html

Check your stack JSON