CVE-2025-54299
Critical
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.
SeverityCritical
CVSS9.4
Exploit probability—
ProductNo Boss Testimonials component for Joomla
PublishedJul 28, 2025
First seenJul 28, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nobossextensions.com No Boss Testimonials component for Joomla | 4.0.0-4.0.2, 1.0.0-3.0.0 | — |
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