CVE-2022-26962 Cross-site scripting in n/a
Attackers can inject arbitrary JavaScript into the Italtel NFV web interface, which executes when authenticated users view the affected page.
- 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-2022-26962?
CVE-2022-26962 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Italtel NFV 11.1.2-20210318 allows Multiple Stored XSS under NP_BCCAS-RMCTRL-01/IMCSCIWebGui/configuration.jsp?opration=list&object=announcementAS via the name, username, or mrfAnnouncementNameparameter. A malicious user leveraging this vulnerability could inject arbitrary JavaScript. The malicious payload will then be triggered every time an authenticated user browses the page containing it.
Weakness: CWE-79
Which versions are affected by CVE-2022-26962?
How do I fix CVE-2022-26962?
No fix has been published for CVE-2022-26962 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-2022-26962 being exploited?
There is no known exploitation of CVE-2022-26962 in the wild and no public exploit code.
Sources
Also known as GHSA-3877-6pj5-6gwv.