OS Command Injection in TP-Link products - CVE-2025-7850
Published: October 23, 2025
Vulnerability identifier: #VU117541
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-7850
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: TP-Link
Affected 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
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
Detailed vulnerability description
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation within the web portal. A remote authenticated user 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.
How to mitigate CVE-2025-7850
Install updates from vendor's website.