CVE-2025-3458

medium

Description

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ocean_gallery_id’ parameter in all versions up to, and including, 2.4.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The Classic Editor plugin must be installed and activated to exploit the vulnerability.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/7595a1f6-6923-4102-8efe-a414adebce65?source=cve

https://plugins.trac.wordpress.org/changeset/3277977/

https://plugins.trac.wordpress.org/browser/ocean-extra/tags/2.4.6/includes/metabox/gallery-metabox/gallery-metabox.php#L162

https://plugins.trac.wordpress.org/browser/ocean-extra/tags/2.4.6/includes/metabox/gallery-metabox/gallery-metabox.php#L113

Details

Source: Mitre, NVD

Published: 2025-04-22

Updated: 2025-04-23

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.00029