Description

The Featured Image Plus – Quick & Bulk Edit with Unsplash plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fip_save_attach_featured function in all versions up to, and including, 1.6.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update featured image of any post.

Classification

CVE ID: CVE-2025-4431

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.3

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

Affected Products

Vendor: krasenslavov

Product: Featured Image Plus – Quick & Bulk Edit with Unsplash

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 5.63% (scored less or equal to compared to others)

EPSS Date: 2025-05-30 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-4431
https://www.wordfence.com/threat-intel/vulnerabilities/id/209341fa-6761-4bc4-a921-afa98495a087?source=cve
https://plugins.trac.wordpress.org/browser/featured-image-plus/trunk/inc/admin/block-editor/block-editor-actions.php#L204

Timeline