High severity7.5NVD Advisory· Published Oct 28, 2026
CVE-2026-118037
CVE-2026-118037
Description
In Progress® Telerik® Document Processing Libraries prior to version 2026.3.1027, uncontrolled recursion, infinite loop, unchecked loop condition and inefficient regular expression vulnerabilities in RadSpreadProcessing and RadSpreadStreamProcessing allow an unauthenticated attacker to terminate or hang the host process via a crafted XLSX or XLS workbook or formula.
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Affected products
2- Range: <2026.3.1027
- Range: <2026.3.1027
Patches
Vulnerability mechanics
References
1News mentions
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