CVE-2026-13188 | Progress Telerik UI for ASP.NET AJAX up to 2026.2.707 DialogHandler input validation

July 22, 2026 Yanac

A vulnerability, which was classified as critical, has been found in Progress Telerik UI for ASP.NET AJAX up to 2026.2.707. This vulnerability affects unknown code of the component DialogHandler. Performing a manipulation results in improper input validation.

This vulnerability is identified as CVE-2026-13188. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More