CVE-2026-48901

Joomla! Core - [20260517] - Incorrect Cache Key Construction for InputFilter objects

High · published May 26, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
34.8
In the wild
Unconfirmed
What it is

The InputFilter::getInstance() method omitted a security sensitive parameter from the instance cache key.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00416 · 34.8th percentile
Published
2026-05-26T16:42Z
EPSS history
Timeline
  • 26 MAY 16:42Z
    Joomla! Core - [20260517] - Incorrect Cache Key Construction for InputFilter objects
    cvelistv5