CVE-2023-0639 TRENDnet TEW-652BRP Web Management Interface get_set.ccp cross site scripting

Low 2.4 Published 2 Feb 2023 Updated 2 Aug 2024

Remote attackers can inject malicious scripts via the nextPage argument in the web management interface of TRENDnet routers.

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-2023-0639?

CVE-2023-0639 is a low-severity cross-site scripting vulnerability in TRENDnet TEW-652BRP, published on 2 Feb 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A vulnerability was found in TRENDnet TEW-652BRP 3.04b01 and classified as problematic. This issue affects some unknown processing of the file get_set.ccp of the component Web Management Interface. The manipulation of the argument nextPage leads to cross site scripting. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-220019.

Weakness: CWE-79

Which versions are affected by CVE-2023-0639?

It affects 1 product.

Products include Trendnet Tew-652brp Firmware.

How do I fix CVE-2023-0639?

No fix has been published for CVE-2023-0639 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-2023-0639 being exploited?

There is no known exploitation of CVE-2023-0639 in the wild and no public exploit code.

Sources

Also known as GHSA-4x3g-rx2f-4px7.