CVE-2025-25430 Cross-site scripting in n/a

Medium 4.8 Published Updated

An attacker can inject malicious scripts into the router's certificate configuration page, potentially compromising user sessions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-25430?

CVE-2025-25430 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Feb 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Trendnet TEW-929DRU 1.0.0.10 contains a Stored Cross-site Scripting (XSS) vulnerability via the configname parameter on the /cbi_addcert.htm page.

Weakness: CWE-79

Which versions are affected by CVE-2025-25430?

It affects 1 product.

Products include Trendnet Tew-929dru Firmware.

How do I fix CVE-2025-25430?

No fix has been published for CVE-2025-25430 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2025-25430 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-25430 exists.

Sources

Also known as GHSA-vmf2-mqm7-fcrm.

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