CVE-2026-48941
Joomla Extension - getk2.com - Unauthenticated folder delete in K2 extension for Joomla < 2.26
The K2 frontend `item.checkin` task accepts an unauthenticated `sigProFolder` query parameter and uses it directly to address a `JFolder::delete()` call under `/media/k2/galleries/`
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected products
getk2.com · K2 extension for JoomlaWant to know if your infrastructure is exposed to this?
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https://www.getk2.org/