Description
Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64 - The image element accepts arbitrary files when the client-supplied Content-Type falls within the image MIME group.
Published: 2026-08-19
Score: 10 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

References
Link Providers
https://www.yootheme.com/ cve-icon cve-icon
History

Fri, 21 Aug 2026 21:45:00 +0000

Type Values Removed Values Added
First Time appeared Yootheme.com
Yootheme.com zoo Extension For Joomla
Vendors & Products Yootheme.com
Yootheme.com zoo Extension For Joomla

Thu, 20 Aug 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 19 Aug 2026 14:00:00 +0000

Type Values Removed Values Added
Description Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64 - The image element accepts arbitrary files when the client-supplied Content-Type falls within the image MIME group.
Title Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64
Weaknesses CWE-434
References
Metrics cvssV4_0

{'score': 10, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


Subscriptions

Yootheme.com Zoo Extension For Joomla
cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-08-21T04:48:18.227Z

Reserved: 2026-08-16T13:48:13.135Z

Link: CVE-2026-74803

cve-icon Vulnrichment

Updated: 2026-08-20T15:53:14.746Z

cve-icon NVD

Status : Deferred

Published: 2026-08-19T14:17:39.487

Modified: 2026-08-26T16:35:20.160

Link: CVE-2026-74803

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T21:16:32Z

Weaknesses