File Manager Pro Plugin up to 8.3.9 on WordPress JavaScript File unrestricted upload

Summaryinfo

A vulnerability described as critical has been identified in File Manager Pro Plugin up to 8.3.9 on WordPress. Affected by this vulnerability is an unknown functionality of the component JavaScript File Handler. Such manipulation leads to unrestricted upload. This vulnerability is traded as CVE-2024-8918. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in File Manager Pro Plugin up to 8.3.9 on WordPress and classified as critical. Affected by this issue is an unknown code block of the component JavaScript File Handler. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The File Manager Pro plugin for WordPress is vulnerable to Limited JavaScript File Upload in all versions up to, and including, 8.3.9. This is due to a lack of proper checks on allowed file types. This makes it possible for unauthenticated attackers, with permissions granted by an administrator, to upload .css and .js files, which could lead to Stored Cross-Site Scripting.

The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2024-8918 since 09/16/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/16/2024). The MITRE ATT&CK project declares the attack technique as T1608.002.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• WordPress Plugin

Name

• File Manager Pro Plugin

Version

• 8.3.0
• 8.3.1
• 8.3.2
• 8.3.3
• 8.3.4
• 8.3.5
• 8.3.6
• 8.3.7
• 8.3.8
• 8.3.9

CPE 2.3info

• 🔍
• 🔍
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CPE 2.2info

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