SB2022061013 - Remote code execution in TP-Link Archer AX50

Description

This security bulletin contains information about 1 vulnerability.

1) Code Injection (CVE-ID: CVE-2022-30075)

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to a flaw in the backup and restore functionality. A remote administrator on the local network can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation

Install update from vendor's website.

References

• http://tp-link.com
• https://github.com/aaronsvk/CVE-2022-30075
• https://github.com/aaronsvk