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: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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

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

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-08-19T15:02:47.974Z

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

Link: CVE-2026-74803

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

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

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

Link: CVE-2026-74803

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses