Threats Tagged 'cve-2026-18047'
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Threats Tagged 'cve-2026-18047'
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CVE-2026-18047: Authentication Bypass Using an Alternate Path or Channel in Red Hat Red Hat Certificate System 10CVE-2026-18047 0 A flaw was found in Dogtag PKI's ACME responder where the web.xml security constraints use exact URL pattern matching for admin-only enable/disable endpoints. By appending a trailing slash to the URL, an unauthenticated attacker can bypass the Tomcat authentication constraint while RESTEasy still routes the request to the handler, allowing unauthorized toggling of the ACME service state including persistent denial of service. Join the discussion | CVE Database V5 | 07/28/2026, 12:44:24 UTC Added: 07/28/2026, 13:08:00 UTC |
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