CVE-2026-93346

Published: Oct 13, 2026Modified: Oct 16, 2026

6.9

Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: disclosure@vulncheck.com (Secondary)

Description

Wazuh from 4.0.0 before 4.14.8 contains a race condition in API login throttling that allows unauthenticated attackers to bypass max_login_attempts by sending concurrent requests. Attackers can fire concurrent login bursts to the authenticate and run_as endpoints, each passing the block check before failures are counted, enabling unlimited password guessing.

Related CWEs

CWE-307

Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.

References (4)

https://github.com/wazuh/wazuh/releases/tag/v4.14.8

Source: disclosure@vulncheck.com

https://github.com/wazuh/wazuh/security/advisories/GHSA-crrg-5qvw-8wjx

Source: disclosure@vulncheck.com

https://www.vulncheck.com/advisories/wazuh-4.0.0-before-4.14.8-api-brute-force-protection-bypass-via-race-condition

Source: disclosure@vulncheck.com

https://github.com/wazuh/wazuh/security/advisories/GHSA-crrg-5qvw-8wjx

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.