CVE-2026-48907 10.0 critical KEV EPSS 85%
A vulnerability in the JCE editor extension for Joomla allows the creation of new editor profiles for unauthenticated users, ultimately resulting in PHP code upload and execution.
Severity
CVSS 4.0 10.0 critical CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y/U:RedEnable JavaScript to see the metric table and diagram.
CVSS 3.1 9.8 critical CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HEnable JavaScript to see the metric table and diagram.
EPSS 85% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CISA KEV listed 2026-06-16, due 2026-06-19
CWE CWE-284
Published 2026-06-05
Modified 2026-07-23
Record from the NVD, synced 2026-10-19 Affected References Check your stack JSON