CVE-2026-74803

10.0 criticalEPSS 0.4%

Critical (10.0). EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

10.0 critical

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2026-08-19
Modified: 2026-08-26
Record from: the NVD, synced 2026-10-19

References

https://www.yootheme.com/

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