CVE-2026-74037CWE-613

CVE-2026-74037

High · published October 13, 2026

CVSS v3.1
7.2
EPSS
0%
Percentile
31.5
In the wild
Unconfirmed
What it is

Wazuh 4.0.0 before 4.14.8 fails to invalidate issued tokens for run_as users with zero static roles, because check_token never consults the blacklist. Attackers with revoked administrator grants can continue authenticating and self-link the administrator role to permanently retain privileged access.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00386 · 31.5th percentile
Weakness
CWE-613 · Insufficient Session Expiration
Published
2026-10-13T18:17Z
References (4)
https://github.com/wazuh/wazuh/releases/tag/v4.14.8 · [email protected]https://github.com/wazuh/wazuh/security/advisories/GHSA-3xm6-wp5v-2fm9 · [email protected]https://www.vulncheck.com/advisories/wazuh-4.0.0-before-4.14.8-session-invalidation-bypass-in-check-token · [email protected]https://github.com/wazuh/wazuh/security/advisories/GHSA-3xm6-wp5v-2fm9 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 15 OCT 03:34Z
    EPSS moved — → 0%
    epss
  • 13 OCT 13:27Z
    Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token
    cvelistv5
  • 13 OCT 13:27Z
    Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token
    cvelistv5