CVE-2025-4413

HIGH 8.8

Pixabay Images <= 3.4 - Authenticated (Author+) Arbitrary File Upload

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

The Pixabay Images plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the pixabay_upload function in all versions up to, and including, 3.4. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

CWE	CWE-434
Vendor	byrev
Product	pixabay images
Published	Jun 18, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

byrev / Pixabay Images

0 ≤ 3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/44e71dea-d736-49c2-a630-f42905ac6b4d?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/pixabay-images/trunk/pixabay-images.php#L177

Credits

Siavash Vaez Afshar