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Description

A stored XSS vulnerability in No Boss Testimonials component 1.0.0-3.0.0 and 4.0.0-4.0.2 for Joomla was discovered.

PUBLISHED Reserved 2025-07-18 | Published 2025-07-28 | Updated 2025-08-05 | Assigner Joomla




CRITICAL: 9.4CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H

Problem types

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

Product status

Default status
unaffected

4.0.0-4.0.2
affected

1.0.0-3.0.0
affected

Credits

Sebastian Jeż finder

References

nobossextensions.com/ product

cve.org (CVE-2025-54299)

nvd.nist.gov (CVE-2025-54299)

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