CVE-2022-34328 Cross-site scripting in n/a

Medium 6.1 Published 22 Jun 2022 Updated 3 Aug 2024

Reflected XSS in PMB allows attackers to inject scripts via the id parameter, potentially compromising user sessions.

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-2022-34328?

CVE-2022-34328 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Jun 2022. 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

PMB 7.3.10 allows reflected XSS via the id parameter in an lvl=author_see request to index.php.

Weakness: CWE-79

Which versions are affected by CVE-2022-34328?

It affects 1 product.

Products include Sigb Pmb.

How do I fix CVE-2022-34328?

No fix has been published for CVE-2022-34328 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-2022-34328 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-34328 exists.

Public exploit code: 1 Nuclei template.

Sources

Also known as GHSA-5vm7-mqwf-8vhj.