CVE-2022-50937 Ametys CMS v4.4.1 - Cross Site Scripting (XSS)
Attackers can inject malicious scripts into link fields in Ametys CMS to compromise user sessions and manipulate application modules.
- 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-2022-50937?
CVE-2022-50937 is a medium-severity cross-site scripting vulnerability in Ametys CMS, published on 13 Jan 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
Ametys CMS v4.4.1 contains a persistent cross-site scripting vulnerability in the link directory's input fields for external links. Attackers can inject malicious script code in link text and descriptions to execute persistent attacks that compromise user sessions and manipulate application modules.
Weakness: CWE-79
Which versions are affected by CVE-2022-50937?
It affects 1 product.
Products include Ametys Ametys.
How do I fix CVE-2022-50937?
No fix has been published for CVE-2022-50937 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-2022-50937 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-50937 exists.
Other vulnerabilities in Ametys CMS
Sources
Also known as GHSA-vp44-cvv7-7x54.