High (7.5) in progress telerik ui for asp.net ajax. EPSS 26% chance of exploitation in the next 30 days.
In Progress® Telerik® UI for AJAX, versions 2011.2.712 to 2025.1.218, an unsafe reflection vulnerability exists that may lead to an unhandled exception resulting in a crash of the hosting process and denial of service.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
26% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)