In Progress® Telerik® Document Processing SpreadProcessing library, versions prior to 2026.3.1006, an infinite loop vulnerability exists when importing an XLS file with a specifically-targted corruption, the import timeout is ignored resulting in an unresponsive CPU thread and denial of service.
History

Fri, 09 Oct 2026 07:45:00 +0000

Type Values Removed Values Added
First Time appeared Progress
Progress telerik Document Processing Libraries
Vendors & Products Progress
Progress telerik Document Processing Libraries

Wed, 07 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 07 Oct 2026 18:30:00 +0000

Type Values Removed Values Added
Description In Progress® Telerik® Document Processing SpreadProcessing library, versions prior to 2026.3.1006, an infinite loop vulnerability exists when importing an XLS file with a specifically-targted corruption, the import timeout is ignored resulting in an unresponsive CPU thread and denial of service.
Title Infinite Loop in Telerik Document Processing XLS Import
Weaknesses CWE-835
References
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ProgressSoftware

Published: 2026-10-07T18:02:32.641Z

Updated: 2026-10-07T19:23:45.883Z

Reserved: 2026-10-06T15:51:20.077Z

Link: CVE-2026-106164

cve-icon Vulnrichment

Updated: 2026-10-07T19:18:39.429Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-07T19:17:31.987

Modified: 2026-10-08T20:49:23.240

Link: CVE-2026-106164

cve-icon Redhat

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