CVE-2022-50937

MEDIUM 6.1

Ametys CMS v4.4.1 - Cross Site Scripting (XSS)

CVSS Score

6.1

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79
Vendor	ametys
Product	ametys cms
Published	Jan 13, 2026
Last Updated	Apr 7, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

Ametys / Ametys CMS

4.4.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/50692 vulnerability-lab.com: https://www.vulnerability-lab.com/get_content.php?id=2275 ametys.org: https://www.ametys.org/community/en/ametys-platform/ametys-portal/overview.html vulncheck.com: https://www.vulncheck.com/advisories/ametys-cms-cross-site-scripting-xss

Credits

Vulnerability-Lab