ASUS RT-AX56U’s update_PLC/PORT file has a path traversal vulnerability due to insufficient filtering for special characters in the URL parameter. An unauthenticated LAN attacker can overwrite a system file by uploading another PLC/PORT file with the same file name, which results in service disruption.
References
Link | Resource |
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https://www.twcert.org.tw/tw/cp-132-5785-cf8db-1.html | Third Party Advisory |
Configurations
Configuration 1 (hide)
AND |
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History
No history.
Information
Published : 2022-04-07 19:15
Updated : 2024-02-28 19:09
NVD link : CVE-2022-23971
Mitre link : CVE-2022-23971
CVE.ORG link : CVE-2022-23971
JSON object : View
Products Affected
asus
- rt-ax56u_firmware
- rt-ax56u
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')