Vulnerability Description
Kentico Xperience 13 is vulnerable to a stored cross-site scripting attack via a form component, allowing an attacker to hijack a victim user’s session and perform actions in their security context.
CVSS Score
5.4
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kentico | Xperience | >= 13.0.0, < 13.0.167 |
Related Weaknesses (CWE)
References
- https://www.themissinglink.com.au/security-advisories/cve-2025-5591Third Party Advisory
FAQ
What is CVE-2025-5591?
CVE-2025-5591 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Kentico Xperience 13 is vulnerable to a stored cross-site scripting attack via a form component, allowing an attacker to hijack a victim user’s session and perform actions in their security context.
How severe is CVE-2025-5591?
CVE-2025-5591 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-5591?
Check the references section above for vendor advisories and patch information. Affected products include: Kentico Xperience.