CVE-2026-13185 — PersistenceFramework Cookie Deserialization Vulnerability in Telerik UI for ASP.NET AJAX

CVE-2026-13185

PersistenceFramework Cookie Deserialization Vulnerability in Telerik UI for ASP.NET AJAX PUBLISHED

Description (CNA)

In Progress® Telerik® UI for AJAX prior to v2026.2.708, applications using cookie-based storage in RadPersistenceManager or RadDockLayout deserialize attacker-controlled cookie content, allowing unauthenticated remote code execution.

Affected (CNA)

Vendor / product	Versions
Progress Software / Telerik UI for ASP.NET AJAX	affected 2013.1.220 before 2026.2.708

CWE

CWE-502

References

https://www.telerik.com/products/aspnet-ajax/documentation/knowledge-base/kb-security-persistence-cookie-deserialization-CVE-2026-13185

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.