🚨 CVE-2026-18672
In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation of client-supplied state in RadImageEditor may allow an attacker to influence which file is returned by the control's image cache, potentially exposing file contents outside the intended image directories.
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Telerik
Telerik Web Forms RadImageEditor Path Traversal Vulnerability (CVE-2026-18672) - Telerik UI for ASP.NET AJAX
Security notification CVE-2026-18672, RadImageEditor path traversal vulnerability.
September 2, 2026 23