CVE-2026-77034

UNKNOWN 0.0

Joomla Extension - joomlaeventmanager.net - Unauthenticated article overwrite and force-publish in Joomla Event Manager < 5.0.1

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-284
Vendor	joomlaeventmanager.net
Product	jem - joomla event manager extension for joomla
Published	Aug 27, 2026

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Affected Versions

joomlaeventmanager.net / JEM - Joomla Event Manager extension for Joomla

1.0.0-5.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

joomlaeventmanager.net: https://www.joomlaeventmanager.net/

Credits

Phil Taylor, mysites.guru