CVE-2024-3581

Name: CVE-2024-3581
Creator: NVD / NIST
Published: 2024-05-02T17:15:27.243+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.61%

Last modified Jun 17, 2026

CVE-2024-3581 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The MaxGalleria plugin for WordPress is vulnerable to unauthorized image upload due to a missing capability check on the add_media_library_images_to_gallery function in all versions up to, and including, 6.4.2. This makes it possible for authenticated attackers, with subscriber access or above, to upload arbitrary images to a gallery.. EPSS estimates a 0.61% chance of exploitation in the next 30 days.

Description

The MaxGalleria plugin for WordPress is vulnerable to unauthorized image upload due to a missing capability check on the add_media_library_images_to_gallery function in all versions up to, and including, 6.4.2. This makes it possible for authenticated attackers, with subscriber access or above, to upload arbitrary images to a gallery.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.61%

44.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

References

Timeline

Published: May 2, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-3581?

How severe is CVE-2024-3581?

CVE-2024-3581 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.

How do I fix CVE-2024-3581?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-3581?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST