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CVE-2021-4353— WooCommerce Dynamic Pricing and Discounts <= 2.4.1 - Unauthenticated Settings Import/Export

Quick assessment

Affected
RightPress WooCommerce Dynamic Pricing and Discounts
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
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 WooCommerce Dynamic Pricing and Discounts 存在安全漏洞，该漏洞源于缺少对 export() 函数的授权，这使得未经身份验证的攻击者可以导出插件的设置。

CVSS 5.3 · Medium EPSS 0.59% · P46

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-4353

Vulnerability Information
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Vulnerability Title
WooCommerce Dynamic Pricing and Discounts <= 2.4.1 - Unauthenticated Settings Import/Export
Source: CVE Program / CVE List V5
Vulnerability Description
The WooCommerce Dynamic Pricing and Discounts plugin for WordPress is vulnerable to unauthenticated settings export in versions up to, and including, 2.4.1. This is due to missing authorization on the export() function which makes makes it possible for unauthenticated attackers to export the plugin's settings.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Plugin WooCommerce Dynamic Pricing and Discounts 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 WooCommerce Dynamic Pricing and Discounts 存在安全漏洞，该漏洞源于缺少对 export() 函数的授权，这使得未经身份验证的攻击者可以导出插件的设置。
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
RightPress WooCommerce Dynamic Pricing and Discounts * ~ 2.4.2 -

II. Public POCs for CVE-2021-4353

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III. Intelligence Information for CVE-2021-4353

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Vendor Advisories for CVE-2021-4353 (1)

Security Blog Posts for CVE-2021-4353 (1)

IV. Related Vulnerabilities

Same product: WooCommerce Dynamic Pricing and Discounts
Same vendor: RightPress
Same weakness: CWE-288

V. Comments for CVE-2021-4353

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