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CVE-2024-6753— Social Auto Poster <= 5.3.14 - Unauthenticated Stored Cross-Site Scripting

Quick assessment

Affected
WPWeb Social Auto Poster
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 Social Auto Poster 5.3.14 版本及之前版本存在安全漏洞,该漏洞源于通过 wpw_auto_poster_map_wordpress_post_type 函数中的 mapTypes 参数包含一个存储型跨站

CVSS 7.2 · High EPSS 0.82% · P56

Public Exploits 1

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2024-6753

Vulnerability Information

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Vulnerability Title
Social Auto Poster <= 5.3.14 - Unauthenticated Stored Cross-Site Scripting
Source: CVE Program / CVE List V5
Vulnerability Description
The Social Auto Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘mapTypes’ parameter in the 'wpw_auto_poster_map_wordpress_post_type' AJAX function in all versions up to, and including, 5.3.14 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Social Auto Poster 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 Social Auto Poster 5.3.14 版本及之前版本存在安全漏洞,该漏洞源于通过 wpw_auto_poster_map_wordpress_post_type 函数中的 mapTypes 参数包含一个存储型跨站
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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WPWeb Social Auto Poster * ~ 5.3.14 -

II. Public POCs for CVE-2024-6753

# POC Description Source Link Shenlong Link
1 Social Auto Poster plugin for WordPress versions up to 5.3.14 contains a stored cross-site scripting caused by insufficient sanitization and escaping of 'mapTypes' parameter in the 'wpw_auto_poster_map_wordpress_post_type' AJAX function, letting unauthenticated attackers inject and execute arbitrary scripts when users access affected pages. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-6753.yaml POC Details
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III. Intelligence Information for CVE-2024-6753

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Vendor Advisories for CVE-2024-6753 (1)

Other References for CVE-2024-6753 (1)

Same Patch Batch · WPWeb · 2024-07-24 · 8 CVEs total

CVE-2024-6756 8.8 HIGH Social Auto Poster <= 5.3.14 - Authenticated (Contributor+) Arbitrary File Upload
CVE-2024-7027 7.3 HIGH WooCommerce - PDF Vouchers <= 4.9.3 - Authentication Bypass to Voucher Vendor
CVE-2024-6750 7.3 HIGH Social Auto Poster <= 5.3.14 - Missing Authorization via Multiple Functions
CVE-2024-6755 6.5 MEDIUM Social Auto Poster <= 5.3.14 - Missing Authorization to Unauthenticated Arbitrary Post Del
CVE-2024-6752 6.4 MEDIUM Social Auto Poster <= 5.3.14 - Authenticated (Subscriber+) Stored Cross-Site Scripting
CVE-2024-6751 6.3 MEDIUM Social Auto Poster <= 5.3.14 - Cross-Site Request Forgery via Multiple Functions
CVE-2024-6754 5.4 MEDIUM Social Auto Poster <= 5.3.14 - Missing Authorization to Authenticated (Subscriber+) Arbitr

IV. Related Vulnerabilities

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