BaseFortify

Publication date: 2025-10-24

Last updated on: 2026-04-08

Assigner: Wordfence

Description

The Microsoft Azure Storage for WordPress plugin for WordPress is vulnerable to Unauthorized Arbitrary Media Deletion in all versions up to, and including, 4.5.1. This is due to missing capability checks on the 'azure-storage-media-replace' AJAX action. This makes it possible for authenticated attackers with subscriber-level access and above to delete arbitrary media files from the WordPress Media Library via the replace_attachment parameter granted they can access the nonce which is exposed to all authenticated users.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-10-24

Last Modified

2026-04-08

Generated

2026-07-06

AI Q&A

2025-10-24

EPSS Evaluated

2026-07-05

NVD

CVE-2025-10749

EUVD

EUVD-2025-35806

Affected Vendors & Products

Vendor	Product	Version / Range
microsoft	azure_storage	*
wordpress	wordpress	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-862	The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

Executive Summary

This vulnerability exists in the Microsoft Azure Storage for WordPress plugin (up to version 4.5.1) and allows authenticated users with subscriber-level access or higher to delete arbitrary media files from the WordPress Media Library. This happens because the plugin does not properly check user capabilities on the 'azure-storage-media-replace' AJAX action, and the required nonce is exposed to all authenticated users, enabling unauthorized media deletion.

Impact Analysis

An attacker with subscriber-level access can delete arbitrary media files from your WordPress Media Library, potentially causing loss of important media content, disruption of website functionality, and damage to your site's appearance or content availability.

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