Improper handling of input could lead to an XSS vector in the checkAttribute method of the input filter framework class.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-31744 Improper handling of input could lead to an XSS vector in the checkAttribute method of the input filter framework class.
Github GHSA Github GHSA GHSA-fm22-g2q9-j3pw Joomla! CMS vulnerable to XSS via the input filter
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 02 Oct 2025 09:00:00 +0000

Type Values Removed Values Added
First Time appeared Joomla
Joomla joomla
Joomla joomla!
Vendors & Products Joomla
Joomla joomla
Joomla joomla!

Tue, 30 Sep 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 30 Sep 2025 17:30:00 +0000


Tue, 30 Sep 2025 16:30:00 +0000


Tue, 30 Sep 2025 16:15:00 +0000

Type Values Removed Values Added
Description Improper handling of input could lead to an XSS vector in the checkAttribute method of the input filter framework class.
Title Joomla! Core - [20250901] Inadequate content filtering within the checkAttribute filter code
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 4.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2025-10-01T04:34:46.488Z

Reserved: 2025-07-23T11:16:48.711Z

Link: CVE-2025-54476

cve-icon Vulnrichment

Updated: 2025-09-30T17:12:18.873Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-30T16:15:52.280

Modified: 2025-10-02T19:12:17.160

Link: CVE-2025-54476

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-02T08:46:17Z