CVE-2026-48958EPSS p37.7%

CVE-2026-48958CVE-2026-48958

joomla / joomla\!

Description

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

Scoring

CVSS 8.8 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.46% probability of exploitation · percentile 37.7% · 2026-10-05T12:00:23Z
Last modified2026-07-09
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.