What’s Vulnerable › Vulnerabilities
CVE-2026-65886: Joomla Extension - balbooa.com - Unauthenticated arbitrary file read in Gridbox < 2.20.2
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-29 · updated 2026-10-23
- Weakness: CWE-22
Description
Joomla Extension - balbooa.com - Unauthenticated arbitrary file read in Gridbox < 2.20.2 - The photo viewer allows unauthenticated attackers to view arbitrary files.
Affected products
- balbooa.com Gridbox extension for Joomla: before 2.20.2 — fixed in 2.20.2
How to fix
Upgrade to a fixed version: balbooa.com Gridbox extension for Joomla 2.20.2. Check the vendor advisory for mitigations.
References
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