CVE-2025-28951 CRITICAL

CVE-2025-28951: WordPress Bulk Featured Image plugin <= 1.2.4 - Arbitrary File Upload vulnerability

Vendor Creedally
Product Bulk Featured Image
Weakness CWE-434 · Unrestricted file upload
Published July 4, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

9.1/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Unrestricted Upload of File with Dangerous Type vulnerability in CreedAlly Bulk Featured Image bulk-featured-image allows Upload a Web Shell to a Web Server.This issue affects Bulk Featured Image: from n/a through <= 1.2.4.

Explanation of Vulnerability in Simple Terms

02Summary

Bulk Featured Image versions 1.2.4 and earlier allow authenticated administrators to upload files without proper validation. An attacker with admin privileges can upload malicious files that may execute code or compromise the site. The vulnerability affects file handling across the entire system due to scope change.

What an attacker can do

03Attacker Capabilities

Upload and execute malicious files on the site with admin-level access.

Potential impact on your site

04Site Impact

A compromised admin account can upload files to take over your site or steal data.

Conditions required to exploit

05Prerequisites

Attacker must have administrator privileges on the site.

Key dates

06Disclosure timeline

July 4, 2025 CVE published
April 28, 2026 Record updated