CVE-2026-74037

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Source

https://cve.org/CVERecord?id=CVE-2026-74037

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-74037.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-74037

Aliases

GHSA-3xm6-wp5v-2fm9

Published

2026-10-13T13:27:29Z

Modified

2026-10-28T02:30:27Z

Severity

8.6 (High) CVSS_V4 - 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 CVSS Calculator

Summary

Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token

Details

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.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-613"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74037.json"
}

References

Affected packages

Git / github.com/wazuh/wazuh

Affected ranges

Type

GIT

Repo

https://github.com/wazuh/wazuh

Events

Introduced

8c2c62a6e9dcbcf2c792f7924e8cfdb26842820b

Fixed

f470ad7db717b18db7feeed568949643698f0f34

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "4.0.0"
                },
                {
                    "fixed": "4.14.8"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "original_tag": "v4.14.8",
            "range": [
                {
                    "fixed": "f470ad7db717b18db7feeed568949643698f0f34"
                }
            ],
            "source": "REFERENCES_TAG"
        },
        {
            "range": [
                {
                    "introduced": "4.0.0"
                },
                {
                    "fixed": "4.14.8"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-74037.json"