Vulnerability Details CVE-2026-118037
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 20.1%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-118037
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cpe:2.3:a:progress:telerik_document_processing_libraries:-
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cpe:2.3:a:progress:telerik_document_processing_libraries:2024.4.1106
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cpe:2.3:a:progress:telerik_document_processing_libraries:2025.1.205