No Boss Testimonials
Affected versions: ≤ 4.0.2
Full advisory: nvd.nist.gov
CVE-2025-54299
No Boss Testimonials (com_nobosstestimonials) <= 4.0.2 - Stored XSS
No Boss Testimonials (versions 1.0.0-3.0.0 and 4.0.0-4.0.2) is affected by a stored XSS vulnerability (CVE-2025-54299). Treat any install at or below 4.0.2 as vulnerable.
Affected versions: ≤ 4.0.2
Official record: cve.org · NVD
Every connected Joomla site is checked against this rule on each audit, and flagged if it runs an affected version.
Affected extensions and versions
Running an affected version on a site you manage?
A free audit tells you which of your Joomla and WordPress sites run an affected version, which are out of date, and which have not been backed up. No card required. If a site is already compromised, fix.mysites.guru is a single fixed fee per incident, usually resolved the same day.
Rules current as of 13 September 2026.