CVE-2025-6725

Cross-Site Scripting (XSS) in PdfViewer

Description

In the PdfViewer component, a Cross-Site Scripting (XSS) vulnerability is possible if a specially-crafted document has already been loaded and the user engages with a tool that requires the DOM to be re-rendered.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Affected: Progress Software Kendo UI for jQuery
Affected: Progress Software Kendo UI for Angular
Affected: Progress Software KendoReact
Affected: Progress Software Telerik UI for ASP.NET MVC
Affected: Progress Software Telerik UI for ASP.NET Core
Affected: Progress Software Telerik UI for Blazor
Published at:
Updated at:

References

Link Tags
https://www.telerik.com/blazor-ui/documentation/knowledge-base/pdfviewer-xss-vulnerability-cve-2025-6725
https://www.telerik.com/aspnet-core-ui/documentation/knowledge-base/kb-security-pdfviewer-xss-cve-2025-6725
https://www.telerik.com/aspnet-mvc/documentation/knowledge-base/kb-security-pdfviewer-xss-cve-2025-6725
https://www.telerik.com/kendo-jquery-ui/documentation/knowledge-base/kb-security-pdfviewer-xss-cve-2025-6725
https://www.telerik.com/kendo-angular-ui/components/knowledge-base/kb-security-pdfviewer-xss-cve-2025-6725
https://www.telerik.com/kendo-react-ui/components/knowledge-base/kb-security-pdfviewer-xss-cve-2025-6725

Frequently Asked Questions

What is the severity of CVE-2025-6725?
CVE-2025-6725 has been scored as a medium severity vulnerability.
How to fix CVE-2025-6725?
To fix CVE-2025-6725, 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-2025-6725 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-6725 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-6725?
CVE-2025-6725 affects Progress Software Kendo UI for jQuery, Progress Software Kendo UI for Angular, Progress Software KendoReact, Progress Software Telerik UI for ASP.NET MVC, Progress Software Telerik UI for ASP.NET Core, Progress Software Telerik UI for Blazor.
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