CVE-2026-67284
Medium
Description
Joomla Extension - tabaoca.org - Improper ACL implementation allows file operations in Cotton Cloud < 2.0.3 - Authenticated users could perform various file-related operations (read, delete, overwrite, re-assign permissions) on files owned by other users.
SeverityMedium
CVSS5.3
Exploit probability—
ProductCotton Cloud extension for Joomla
PublishedAug 12, 2026
First seenAug 12, 2026
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tabaoca.org Cotton Cloud extension for Joomla | 1.0.0-2.0.2 | — |
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