Description
The Joomla extension Gridbox is vulnerable an authenticated bypass, potentially leading to full admin access.
Severity (CVSS)
| Base score | 9.4 |
|---|---|
| Severity | Critical |
| Version | CVSS 4.0 |
| Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H |
| Provided by | CNA |
Weaknesses
- CWE-288 — CWE-288 Authentication Bypass Using an Alternate Path or Channel
Affected products
| Vendor | Product | Versions |
|---|---|---|
| balbooa.com | Gridbox extension for Joomla | 1.0.0-2.20.0.2 |
References
- https://www.balbooa.com/gridbox (product)
- https://mysites.guru/blog/gridbox-critical-authentication-bypass/ (third-party-advisory)
Generated from the official CVE List on 21 Jul 2026 07:01 UTC.