Vulnerability Description
Wazuh 4.0.0 before 4.14.6 contains a path traversal vulnerability that allows authenticated cluster peers to delete arbitrary directory contents by supplying a traversal-shaped node name in the cluster hello payload without validation. Attackers holding a valid cluster Fernet key can craft a malicious node name and disconnect, triggering the master's peer cleanup routine to remove the contents of arbitrary directories within the Wazuh installation path writable by the wazuh user.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wazuh | Wazuh | >= 4.0.0, < 4.14.6 |
Related Weaknesses (CWE)
References
- https://github.com/wazuh/wazuh/pull/36460Issue TrackingPatch
- https://github.com/wazuh/wazuh/security/advisories/GHSA-f34r-fcjf-qx6jExploitVendor Advisory
- https://www.vulncheck.com/advisories/wazuh-path-traversal-arbitrary-directory-deThird Party Advisory
FAQ
What is CVE-2026-74044?
CVE-2026-74044 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Wazuh 4.0.0 before 4.14.6 contains a path traversal vulnerability that allows authenticated cluster peers to delete arbitrary directory contents by supplying a traversal-shaped node name in the cluste...
How severe is CVE-2026-74044?
CVE-2026-74044 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-74044?
Check the references section above for vendor advisories and patch information. Affected products include: Wazuh Wazuh.