CVE-2022-39813 Cross-site scripting in n/a

Medium 6.1 Published 27 Jan 2023 Updated 28 Mar 2025

Attackers can inject arbitrary JavaScript into the Italtel NetMatch-S CI web interface, potentially compromising authenticated 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-2022-39813?

CVE-2022-39813 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Jan 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

Italtel NetMatch-S CI 5.2.0-20211008 allows Multiple Reflected/Stored XSS issues under NMSCIWebGui/j_security_check via the j_username parameter, or NMSCIWebGui/actloglineview.jsp via the name or actLine parameter. An attacker leveraging this vulnerability could inject arbitrary JavaScript. The payload would then be triggered every time an authenticated user browses the page containing it.

Weakness: CWE-79

Which versions are affected by CVE-2022-39813?

It affects 1 product.

Products include Italtel Netmatch-S Ci.

How do I fix CVE-2022-39813?

No fix has been published for CVE-2022-39813 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-2022-39813 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-39813 exists.

Sources

Also known as GHSA-hg2v-4w64-9f23.