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CVE-2022-23971

—
CVSS 3.1
8.1 high
EPSS
<1%p41
Published
()
Modified
Description

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.

Vendors
asus
Products
rt-ax56u firmware
Weakness
CWE-22
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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