CVE-2026-77034 in Joomla Event Manager Extension

Résumé

par MITRE • 27/08/2026

Joomla Extension - joomlaeventmanager.net - Unauthenticated article overwrite and force-publish in Joomla Event Manager < 5.0.1 - Any visitor holding their own session token can republish and overwrite an article associated with an event.

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• Responsable: Joomla
• Réserver: 20/08/2026
• Divulgation: 27/08/2026
• Modérer: accepté
• Entrée: VDB-396081
• CPE: prêt
• CWE: CWE-269 (confirmé)
• CVSS: 5.4 (VulDB)
• EPSS: 0.00000
• KEV: non
• Activités: faible
• Secteur: Agriculture, Lawfirm, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-77034
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-77034
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-77034/