Description
Wazuh is a free and open source platform used for threat prevention, detection, and response. There is a buffer overflow hazard in wazuh-analysisd when handling Unicode characters from Windows Eventchannel messages. It impacts Wazuh Manager 3.8.0 and above. This vulnerability is fixed in Wazuh Manager 4.7.2.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://github.com/wazuh/wazuh/security/advisories/GHSA-fcpw-v3pg-c327
Scores
CVSS v3
9.8
EPSS
0.0059
EPSS Percentile
69.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-122
CWE-787
Status
published
Products (1)
wazuh/wazuh
3.8.0 - 4.7.2
Published
Apr 19, 2024
Tracked Since
Feb 18, 2026