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.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://www.twcert.org.tw/tw/cp-132-5785-cf8db-1.html |
History
No history.
MITRE
Status: PUBLISHED
Assigner: twcert
Published: 2022-04-07T18:22:26.279026Z
Updated: 2024-09-17T04:04:05.439Z
Reserved: 2022-01-26T00:00:00
Link: CVE-2022-23971
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-04-07T19:15:08.537
Modified: 2024-11-21T06:49:32.770
Link: CVE-2022-23971
Redhat
No data.