CVE-2026-48958CWE-284

Joomla! Core - [20260712] - Incorrect Access Control in com_fields webservice endpoints

Medium · published July 7, 2026

CVSS v4.0
6.4
EPSS
0%
Percentile
38.9
In the wild
Unconfirmed
What it is

An improper access check allows unauthorized users to create custom fields via webservices endpoints.

The record
Technical detail
CVSS v4.0
6.4 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H
EPSS
0.00461 · 38.9th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-07-07T17:32Z
EPSS history
Timeline
  • 07 JUL 17:32Z
    Joomla! Core - [20260712] - Incorrect Access Control in com_fields webservice endpoints
    cvelistv5