CVE-2026-48907

CRITICAL

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.

CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Published: 6/5/2026Modified: 7/23/2026

Related Intelligence (0)

No articles currently reference this CVE.

References (3)

https://www.joomlacontenteditor.net/Producthttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-48907US Government Resourcehttps://www.joomlacontenteditor.net/news/jce-security-update-and-a-free-patch-for-older-sitesRelease NotesVendor Advisory