CVE-2023-3841 NxFilter user.jsp cross-site request forgery

Medium 4.3 Published 23 Jul 2023 Updated 2 Aug 2024

Attackers can perform unauthorized actions on behalf of authenticated users via CSRF in NxFilter, requiring vendor attention.

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

What is CVE-2023-3841?

CVE-2023-3841 is a medium-severity vulnerability in NxFilter, published on 23 Jul 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A vulnerability has been found in NxFilter 4.3.2.5 and classified as problematic. This vulnerability affects unknown code of the file user.jsp. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The identifier of this vulnerability is VDB-235192. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-352

Which versions are affected by CVE-2023-3841?

It affects 1 product.

Products include Nxfilter Nxfilter.

How do I fix CVE-2023-3841?

No fix has been published for CVE-2023-3841 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-3841 being exploited?

There is no known exploitation of CVE-2023-3841 in the wild and no public exploit code.

Sources

Also known as GHSA-5v33-w757-7rxj.