CVE Catalog

CVE-2026-6022

High
Published: Translated: NVD NIST

Summary

In Telerik UI for AJAX prior to version 2026.1.421, there is an uncontrolled resource consumption vulnerability in RadAsyncUpload that allows file uploads to exceed the configured maximum size due to missing cumulative size enforcement during chunk reassembly.

Risk Assessment

This vulnerability may lead to disk space exhaustion, potentially impacting system availability and performance.

Recommendation

It is recommended to upgrade to version 2026.1.421 or later to mitigate this vulnerability and implement additional resource consumption monitoring mechanisms.

Related vulnerabilities

Original NVD description (English source)

In Progress® Telerik® UI for AJAX prior to 2026.1.421, RadAsyncUpload contains an uncontrolled resource consumption vulnerability that allows file uploads to exceed the configured maximum size due to missing cumulative size enforcement during chunk reassembly, leading to disk space exhaustion.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS