Command Injection Vulnerability in Tenda AC9 Router
CVE-2025-5836
Key Information:
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What is CVE-2025-5836?
A command injection vulnerability exists in the Tenda AC9 router, specifically in the function formSetIptv located in the POST Request Handler (/goform/SetIPTVCfg). This vulnerability stems from improper handling of the argument list, allowing attackers to inject malicious commands. The exploit can be initiated remotely, posing a significant risk to network security. Public disclosure has been made, heightening the need for prompt remediation.
Affected Version(s)
AC9 15.03.02.13
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
EPSS Score
6% chance of being exploited in the next 30 days.
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved