CVE-2022-26976 Cross-site scripting in n/a
Reflected XSS in Barco Control Room Management Suite allows attackers to execute scripts via the license file upload mechanism.
- 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-2022-26976?
CVE-2022-26976 is a medium-severity cross-site scripting vulnerability in n/a, published on 1 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Barco Control Room Management Suite web application, which is part of TransForm N before 3.14, is exposing a license file upload mechanism. Lack of input sanitization in the upload mechanism is leads to reflected XSS.
Weakness: CWE-79
Which versions are affected by CVE-2022-26976?
It affects 1 product.
Products include Barco Control Room Management Suite.
How do I fix CVE-2022-26976?
No fix has been published for CVE-2022-26976 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-2022-26976 being exploited?
There is no known exploitation of CVE-2022-26976 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3882-cp3m-6576.