Madara - Core <= 2.2.3 - Unauthenticated Arbitrary File Deletion

2025-07-16 14:03

Thái An

Strategic Overview

Status

Patched in 2.2.4

Affected PluginMadara - Core

Affected Version<= 2.2.3

CVSS9.1Critical

CVECVE-2025-7712

View all Madara - Core vulnerabilities

Vulnerability Overview

The Madara - Core plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the wp_manga_delete_zip() function in all versions up to, and including, 2.2.3. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Technical Analysis

REMEDIATION: Update to version 2.2.4, or a newer patched version --- IDENTIFIER: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')) The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

External References

https://www.cve.org/CVERecord?id=CVE-2025-7712 https://www.wordfence.com/threat-intel/vulnerabilities/id/f9de8e90-5bda-4ab1-aa78-2748cd717376

CVSS Vector

9.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityHigh
AvailabilityHigh

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