Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions starting from 3.8.0 to before 4.11.0, wazuh-analysisd is vulnerable to a heap buffer overflow when parsing XML elements from Windows EventChannel messages. This issue has been patched in version 4.11.0.
History

Mon, 29 Sep 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 29 Sep 2025 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Wazuh
Wazuh wazuh
Vendors & Products Microsoft
Microsoft windows
Wazuh
Wazuh wazuh

Sat, 27 Sep 2025 00:45:00 +0000

Type Values Removed Values Added
Description Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions starting from 3.8.0 to before 4.11.0, wazuh-analysisd is vulnerable to a heap buffer overflow when parsing XML elements from Windows EventChannel messages. This issue has been patched in version 4.11.0.
Title Heap buffer overflow in wazuh-analysisd
Weaknesses CWE-122
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2025-09-27T00:27:43.728Z

Updated: 2025-09-29T14:52:52.788Z

Reserved: 2025-09-23T14:33:49.505Z

Link: CVE-2025-59938

cve-icon Vulnrichment

Updated: 2025-09-29T14:52:44.691Z

cve-icon NVD

Status : Received

Published: 2025-09-27T01:15:43.747

Modified: 2025-09-27T01:15:43.747

Link: CVE-2025-59938

cve-icon Redhat

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