CVE-2025-0528 Tenda AC8/AC10/AC18 HTTP Request telnet command injection

High 8.6 Published Updated

Remote attackers can execute arbitrary commands on Tenda AC8, AC10, and AC18 routers via the telnet HTTP handler.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-0528?

CVE-2025-0528 is a high-severity command injection vulnerability in Tenda Ac10 Firmware, published on 17 Jan 2025. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A vulnerability, which was classified as critical, has been found in Tenda AC8, AC10 and AC18 16.03.10.20. Affected by this issue is some unknown functionality of the file /goform/telnet of the component HTTP Request Handler. The manipulation leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-78, CWE-77, CWE-74

Which versions are affected by CVE-2025-0528?

It affects 3 products.

Products include Tenda Ac10 Firmware, Tenda Ac18 Firmware, Tenda Ac8 Firmware.

How do I fix CVE-2025-0528?

No fix has been published for CVE-2025-0528 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2025-0528 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-0528 exists.

All Tenda Ac10 Firmware vulnerabilities

Sources

Also known as GHSA-jj49-w25f-3wxj.

Is CVE-2025-0528 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free