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CVE PROGRAM SOURCE RECORD8.1 High

CVE-2026-6023

Deserialization of Untrusted Data Vulnerability in Telerik UI for ASP.NET AJAX

Description

In Progress® Telerik® UI for AJAX versions 2024.4.1114 through 2026.1.421, the RadFilter control is vulnerable to insecure deserialization when restoring filter state if the state is exposed to the client. If an attacker tampers with this state, a server-side remote code execution is possible.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Progress Software Telerik UI for ASP.NET AJAX

Default version status: unaffected

  • 2024.4.1114 to < 2026.1.421affected

References