CVE-2024-6920 Stored XSS in NAC Telecommunication's NACPremium
Attackers can inject malicious scripts into NAC Premium web pages, potentially stealing user sessions or executing code in victim browsers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-6920?
CVE-2024-6920 is a medium-severity cross-site scripting vulnerability in NACPremium, published on 2 Sep 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NAC Telecommunication Systems Inc. NACPremium allows Stored XSS.
This issue affects NACPremium: through 01082024.
Weakness: CWE-79
Which versions are affected by CVE-2024-6920?
It affects 1 product.
Products include Nac Nacpremium.
How do I fix CVE-2024-6920?
No fix has been published for CVE-2024-6920 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-2024-6920 being exploited?
There is no known exploitation of CVE-2024-6920 in the wild and no public exploit code.
Other vulnerabilities in NACPremium
Sources
Also known as GHSA-x6hc-3hv8-fjx3.