CVE-2026-48899 MEDIUM

CVE-2026-48899: Joomla! Core - [20260515] - Incorrect Access Control in sample data plugins

Vendor Joomla! Project
Product Joomla! CMS
Weakness CWE-284
Published May 26, 2026
Last update May 27, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

Description

An improper access check allows privilege escalation through the com_users batch task.

Key dates

Disclosure timeline

May 26, 2026 CVE published
May 27, 2026 Record updated