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CVE-2021-24959— WP Email Users <= 1.7.6 - Subscriber+ SQL Injection

Quick assessment

Affected
Unknown WP Email Users
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是Wordpress基金会的一套使用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WordPress开源的一个应用插件。 WordPress 1.7.6版本及之前版本的WP Email Users 存在SQL注入漏洞，该漏洞源于WP Email Users 插件不会转义 weu_selected_users_1 AJAX 操作中的 data_raw 参数，导致任何经过身份验证的用户都可以使用并且允许攻击者执行 SQL

AI Predicted 8.2 Difficulty: Easy EPSS 2.25% · P82

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-24959

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
WP Email Users <= 1.7.6 - Subscriber+ SQL Injection
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Email Users WordPress plugin through 1.7.6 does not escape the data_raw parameter in the weu_selected_users_1 AJAX action, available to any authenticated users, allowing them to perform SQL injection attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress是Wordpress基金会的一套使用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WordPress开源的一个应用插件。 WordPress 1.7.6版本及之前版本的WP Email Users 存在SQL注入漏洞，该漏洞源于WP Email Users 插件不会转义 weu_selected_users_1 AJAX 操作中的 data_raw 参数，导致任何经过身份验证的用户都可以使用并且允许攻击者执行 SQL
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
Unknown WP Email Users 1.7.6 ~ 1.7.6 -

II. Public POCs for CVE-2021-24959

# POC Description Source Link Shenlong Link
1 WP Email Users <= 1.7.6 - SQL Injection https://github.com/RandomRobbieBF/CVE-2021-24959 POC Details
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III. Intelligence Information for CVE-2021-24959

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Vendor Advisories for CVE-2021-24959 (1)

Same Patch Batch · Unknown · 2022-03-14 · 41 CVEs total

CVE-2022-0658 CommonsBooking < 2.6.8 - Unauthenticated SQL Injection
CVE-2022-0321 WP Voting Contest < 3.0 - Reflected Cross-Site Scripting
CVE-2022-0327 Master Addons for Elementor < 1.8.2 - Reflected Cross-Site Scripting
CVE-2022-0399 Advanced Product Labels for WooCommerce < 1.2.3.7 - Reflected Cross-Site Scripting
CVE-2022-0449 Flexi - Guest Submit < 4.20 - Reflected Cross-Site Scripting
CVE-2022-0478 Event Manager for WooCommerce < 3.5.8 - Contributor+ SQL Injection
CVE-2022-0503 Multisite Content Copier/Updater < 2.1.2 - Reflected Cross-Site Scripting
CVE-2022-0593 Login with phone number < 1.3.7 - Unauthenticated remote plugin deletion
CVE-2022-0601 Countdown & Clock < 2.2.9 - Reflected Cross-Site Scripting
CVE-2022-0648 Team Circle Image Slider With Lightbox < 1.0.16 - Reflected Cross-Site Scripting
CVE-2022-0254 Zero Spam < 5.2.11 - Admin+ SQL Injection
CVE-2022-0659 Sync iCloud COS < 2.0.1 - Admin+ Stored Cross-Site Scripting
CVE-2022-0674 Kunze Law < 2.1 - Admin+ Stored Cross-Site Scripting
CVE-2022-0684 WP Home Page Menu < 3.1 - Admin+ Stored Cross-Site Scripting
CVE-2022-0700 Simple Theme Options < 1.7 - Admin+ Stored Cross-Site Scripting
CVE-2022-0701 SEO 301 Meta <= 1.9.1 - Admin+ Stored Cross-Site Scripting
CVE-2022-0702 Petfinder Listings <= 1.0.18 - Admin+ Stored Cross-Site Scripting
CVE-2022-0703 GD Mylist <= 1.1.1 - Admin+ Stored Cross-Site Scripting
CVE-2022-22734 Simple Quotation <= 1.3.2 - Quote Creation/Edition via CSRF to Stored Cross-Site Scripting
CVE-2022-22735 Simple Quotation <= 1.3.2 - Subscriber+ SQL injection

Showing top 20 of 41 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Unknown
Same weakness: CWE-89

V. Comments for CVE-2021-24959

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