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CVE-2025-52891

CVSS 3.1
6.5 medium
EPSS
<1%p30
Published
·
Modified
Analyze CVE-2025-52891 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. In versions 2.9.8 to before 2.9.11, an empty XML tag can cause a segmentation fault. If SecParseXmlIntoArgs is set to On or OnlyArgs, and the request type is application/xml, and at least one XML tag is empty (eg ), then a segmentation fault occurs. This issue has been patched in version 2.9.11. A workaround involves setting SecParseXmlIntoArgs to Off.

Weakness
CWE-20
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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