CVE-2026-77990 — Joomla Extension - joomlaeventmanager.net - Attendee lists readable by any logged-in user in Joomla Event Manager < 5…

CVE-2026-77990

Joomla Extension - joomlaeventmanager.net - Attendee lists readable by any logged-in user in Joomla Event Manager < 5.0.1 PUBLISHED

Description (CNA)

Joomla Extension - joomlaeventmanager.net - Attendee lists readable by any logged-in user in Joomla Event Manager < 5.0.1 - A non-manager can therefore read attendee names, usernames, registration dates and statuses for events they do not manage, including lists belonging to unpublished events.

Affected (CNA)

Vendor / product	Versions
joomlaeventmanager.net / JEM - Joomla Event Manager extension for Joomla	affected 1.0.0-5.0.0

CWE

CWE-639

References

https://www.joomlaeventmanager.net/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.