{"id":"CVE-2026-74039","state":"PUBLISHED","title":"Wazuh 4.0.0 < 4.14.7 API DoS via Deeply Nested JSON auth_context","description":"Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 contain a denial of service vulnerability that allows authenticated attackers with allow_run_as enabled to exhaust CPU resources by submitting arbitrarily deeply nested JSON structures to the POST /security/user/authenticate/run_as endpoint. 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