CVE-2026-67284

Joomla Extension - tabaoca.org - Improper ACL checks allow file operations in Cotton Cloud < 2.0.2

Published Aug 12, 2026 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
Link Providers
https://www.tabaoca.org/ cve-icon cve-icon
History
Type Values Removed Values Added
First Time appeared Tabaoca.org
Tabaoca.org cotton Cloud Extension For Joomla
Vendors & Products Tabaoca.org
Tabaoca.org cotton Cloud Extension For Joomla
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Joomla Extension - tabaoca.org - Improper ACL checks allow file operations in Cotton Cloud < 2.0.2
Weaknesses CWE-284
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Joomla
Published
Updated
Aug 12, 2026, 1:59 PM
Reserved
Jul 29, 2026, 12:45 PM
Status
Deferred
Published
Aug 12, 2026, 10:17 AM
Modified
Oct 23, 2026, 10:10 PM