#VU117540 OS Command Injection in TP-Link products - CVE-2025-6542

Vulnerability identifier: #VU117540

Vulnerability risk: Critical

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Red

CVE-ID: CVE-2025-6542

CWE-ID: CWE-78

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Omada ER8411
Omada ER7412-M2
Omada ER707-M2
Omada ER7206
Omada ER605
Omada ER706W
Omada ER706W-4G
Omada ER7212PC
Omada G36
Omada G611
Omada FR365
Omada FR205
Omada FR307-M2

Software vendor:
TP-Link

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation within the management interface. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

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

Install updates from vendor's website.

• https://support.omadanetworks.com/en/document/108455/