Q: What is the authoritative source for CVE-2026-74803?

CVE-2026-74803 (CVE-2026-74803) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

Question 1

What is CVE-2026-74803 — CVE-2026-74803?

Accepted Answer

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.

Question 2

What is the authoritative source for CVE-2026-74803?

Accepted Answer

CVE-2026-74803 (CVE-2026-74803) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

EPSS	0.43% probability of exploitation · percentile 34.8% · 2026-10-05T12:00:23Z
Last modified	2026-08-26

CVE-2026-74803CVE-2026-74803

Description

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