CVE-2025-2748

Kentico Xperience stored cross-site scripting in multiple-file upload functionality

Description

The Kentico Xperience application does not fully validate or filter files uploaded via the multiple-file upload functionality, which allows for stored XSS.This issue affects Kentico Xperience through 13.0.178.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.76% Top 30%
Vendor Advisory kentico.com
Affected: Kentico Xperience
Published at:
Updated at:

References

Link Tags
https://devnet.kentico.com/download/hotfixes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-2748?
CVE-2025-2748 has been scored as a medium severity vulnerability.
How to fix CVE-2025-2748?
To fix CVE-2025-2748, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-2748 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-2748 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-2748?
CVE-2025-2748 affects Kentico Xperience.
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