CVE-2026-77034: CWE-284 Improper Access Control in joomlaeventmanager.net JEM - Joomla Event Manager extension for Joomla
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.
CVE-2026-77034: CWE-284 Improper Access Control in joomlaeventmanager.net JEM - Joomla Event Manager extension for Joomla
Description
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.
CVSS v4.0
Score 6.9medium
Affected software
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Joomla
- Date Reserved
- 2026-08-20T08:56:32.577Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a8fd7c0acd9273b49e1758d
Added to database: 08/27/2026, 06:22:56 UTC
Last updated: 08/28/2026, 00:58:25 UTC
Views: 17
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