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CVE-2026-74035

8.6 high SSVC exploitation: none Published
NVD · CVE.org

Wazuh versions from 4.6.0 before 4.14.8 contain an authentication bypass vulnerability where security.update_user places the reserved user guard and password policy inside a falsy truthiness check. A delegated user administrator can send an empty password to the user update endpoint, bypassing the reserved user guard to take over the wazuh superuser account and authenticate with empty credentials.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 2

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-26 14:15
  2. First seenCVSS 8.6NVD modified 2026-10-13 20:39

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 3