Threats Tagged 'cve-2026-54003'
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Threats Tagged 'cve-2026-54003'
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CVE-2026-54003: CWE-454: External Initialization of Trusted Variables or Data Stores in getkirby kirbyCVE-2026-54003 0 Kirby is an open-source content management system. Prior to 4.9.4 and from 5.4.4, Kirby sites with no configured user accounts that run on publicly accessible servers behind a reverse proxy setting the Forwarded, X-Client-IP, or X-Real-IP request header could allow remote attackers to install the Panel and create the first admin user because local-IP checks trusted those headers incorrectly. This issue is fixed in versions 4.9.4 and 5.4.4. Join the discussion | CVE Database V5 | 07/09/2026, 18:36:43 UTC Added: 07/09/2026, 19:18:15 UTC |
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