| Package | Affected versions | Patched versions |
|---|---|---|
| telerik ui for asp.net ajax | ≥ 2009.31314, < 2026.2.708 | 2026.2.708 |
In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control processes client-state XML without disabling DTD processing, allowing unauthenticated denial of service via recursive XML entity expansion.
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