PT-2026-63404 · Progress · Telerik Ui For Ajax

CVE-2026-13190

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Published

2026-07-22

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Updated

2026-09-07

CVSS v3.1

8.1

High

VectorAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Telerik UI for AJAX versions prior to 2026.2.708
Description A deserialization issue in the persistence utilities allows unsafe type instantiation from an attacker-influenced persisted state, which can lead to remote code execution. Deserialization is the process of converting a data format, such as JSON or XML, back into an object that a program can use.
Recommendations Update to version 2026.2.708.

Fix

RCE

Deserialization of Untrusted Data

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Weakness Enumeration

Related Identifiers

CVE-2026-13190

Affected Products

Telerik Ui For Ajax