CVE-2025-7554 Sapido RB-1802 URL Filtering Page urlfilter.asp cross site scripting

Medium 4.8 Published Updated

Remote attackers can inject malicious scripts into the URL filtering page of Sapido RB-1802 routers, potentially compromising user sessions.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-7554?

CVE-2025-7554 is a medium-severity cross-site scripting vulnerability in Sapido RB-1802, published on 14 Jul 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A vulnerability classified as problematic was found in Sapido RB-1802 1.0.32. This vulnerability affects unknown code of the file urlfilter.asp of the component URL Filtering Page. The manipulation of the argument URL address leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2025-7554?

How do I fix CVE-2025-7554?

No fix has been published for CVE-2025-7554 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-2025-7554 being exploited?

There is no known exploitation of CVE-2025-7554 in the wild and no public exploit code.

Sources

Also known as GHSA-q446-9f62-6wwg.

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