Home

Description

Improper handling of input could lead to an XSS vector in the checkAttribute method of the input filter framework class.

PUBLISHED Reserved 2025-07-23 | Published 2025-09-30 | Updated 2025-10-01 | Assigner Joomla




MEDIUM: 4.8CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

3.0.0-3.10.20
affected

4.0.0-4.4.13
affected

5.0.0-5.3.3
affected

Credits

Flydragon, Poi, Cwy, Xtrimi finder

References

developer.joomla.org/...-the-checkattribute-filter-code.html vendor-advisory

cve.org (CVE-2025-54476)

nvd.nist.gov (CVE-2025-54476)

Download JSON