Web Directory Free <= 1.7.2 - Unauthenticated Local File Inclusion

2024-08-09 00:00

Simone Onofri

Strategic Overview

Status

Patched in 1.7.3

Affected PluginWeb Directory Free

Affected Version<= 1.7.2

CVSS9.8Critical

CVECVE-2024-3673

View all Web Directory Free vulnerabilities

Vulnerability Overview

The Web Directory Free plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.7.2 via the w2dc_isTemplate() function. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

Technical Analysis

REMEDIATION: Update to version 1.7.3, or a newer patched version --- IDENTIFIER: CWE-98 (Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')) The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in require, include, or similar functions.

External References

https://www.cve.org/CVERecord?id=CVE-2024-3673 https://www.wordfence.com/threat-intel/vulnerabilities/id/d80ab1a4-19f9-4fea-87b4-1d2ba465e860

CVSS Vector

9.8

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

Base

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

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