CVE-2023-26998 Cross-site scripting in n/a
A remote attacker can execute arbitrary code via a Cross-Site Scripting vulnerability in the Alert Configuration page of NetScout nGeniusOne.
- 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-2023-26998?
CVE-2023-26998 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Jan 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
Cross Site Scripting vulnerability found in NetScoutnGeniusOne v.6.3.4 allows a remote attacker to execute arbitrary code via the creator parameter of the Alert Configuration page.
Weakness: CWE-79
Which versions are affected by CVE-2023-26998?
It affects 1 product.
Products include Netscout Ngeniusone.
How do I fix CVE-2023-26998?
No fix has been published for CVE-2023-26998 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-2023-26998 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26998 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-pp9j-v998-vpq3.