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CVE-2023-4634— Media Library Assistant <= 3.09 - Unauthenticated Local/Remote File Inclusion & Remote Code Execution

Quick assessment

Affected
dglingren Media Library Assistant
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Media Library Assistant 存在安全漏洞，该漏洞源于对 ~/includes/mla-stream-image.php 文件中的 mla_stream_file 参数提供的文件路径控制不足。

CVSS 9.8 · Critical EPSS 85.59% · P100

Public Exploits 2

ExploitDB · 1 EDB-51737 [webapps]
Nuclei · 1 CVE-2023-4634.yaml [template]
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I. Basic Information for CVE-2023-4634

Vulnerability Information
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Vulnerability Title
Media Library Assistant <= 3.09 - Unauthenticated Local/Remote File Inclusion & Remote Code Execution
Source: CVE Program / CVE List V5
Vulnerability Description
The Media Library Assistant plugin for WordPress is vulnerable to Local File Inclusion and Remote Code Execution in versions up to, and including, 3.09. This is due to insufficient controls on file paths being supplied to the 'mla_stream_file' parameter from the ~/includes/mla-stream-image.php file, where images are processed via Imagick(). This makes it possible for unauthenticated attackers to supply files via FTP that will make directory lists, local file inclusion, and remote code execution possible.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
文件名或路径的外部可控制
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Media Library Assistant 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Media Library Assistant 存在安全漏洞，该漏洞源于对 ~/includes/mla-stream-image.php 文件中的 mla_stream_file 参数提供的文件路径控制不足。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
dglingren Media Library Assistant * ~ 3.09 -

II. Public POCs for CVE-2023-4634

# POC Description Source Link Shenlong Link
1 CVE-2023-4634 https://github.com/Patrowl/CVE-2023-4634 POC Details
2 A vulnerability in the Wordpress Media-Library-Assistant plugins in version < 3.09 is vulnerable to a local file inclusion which leading to RCE on default Imagegick installation/configuration. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-4634.yaml POC Details
3 None https://github.com/Evillm/CVE-2023-4634-PoC POC Details
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III. Intelligence Information for CVE-2023-4634

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Patches & Fixes for CVE-2023-4634 (1)

Vendor Advisories for CVE-2023-4634 (1)

Exploits & Public PoCs for CVE-2023-4634 (1)

Other References for CVE-2023-4634 (2)

IV. Related Vulnerabilities

Same product: Media Library Assistant
Same vendor: dglingren
Same weakness: CWE-73

V. Comments for CVE-2023-4634

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