CVE-2024-2876— Icegram Express - Email Subscribers, Newsletters and Marketing Automation Plugin <= 5.7.14 - Unauthenticated SQL Injection
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I. Basic Information for CVE-2024-2876
Vulnerability Information
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Vulnerability Title
Icegram Express - Email Subscribers, Newsletters and Marketing Automation Plugin <= 5.7.14 - Unauthenticated SQL Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'run' function of the 'IG_ES_Subscribers_Query' class in all versions up to, and including, 5.7.14 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress Plugin email-subscribers SQL注入漏洞
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 email-subscribers 5.7.14及之前版本存在SQL注入漏洞，该漏洞源于 IG_ES_Subscribers_Query 中的 run函数对用户提供的参数转义不充分，攻击者利用该漏洞可以将额外的 SQL 查询附
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| icegram | Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce | * ~ 5.7.14 | - |
II. Public POCs for CVE-2024-2876
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | POC for SQLi vulnerability in Icegram express | https://github.com/c0d3zilla/CVE-2024-2876 | POC Details |
| 2 | None | https://github.com/Quantum-Hacker/CVE-2024-2876 | POC Details |
| 3 | None | https://github.com/0xAgun/CVE-2024-2876 | POC Details |
| 4 | None | https://github.com/skyrowalker/CVE-2024-2876 | POC Details |
| 5 | WP-SQL-Injection CVE-2024-2876 AND 2024-CVE-2024-3495 | https://github.com/issamiso/CVE-2024-2876 | POC Details |
| 6 | WP-SQL-Injection CVE-2024-2876 AND 2024-CVE-2024-3495 | https://github.com/issamjr/CVE-2024-2876 | POC Details |
| 7 | None | https://github.com/0xlf/CVE-2024-2876 | POC Details |
| 8 | The Email Subscribers by Icegram Express - Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'run' function of the 'IG_ES_Subscribers_Query' class in all versions up to, and including, 5.7.14 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-2876.yaml | POC Details |
| 9 | None | https://github.com/zxcod3/CVE-2024-2876 | POC Details |
| 10 | None | https://github.com/chsxthwik/CVE-2024-2876 | POC Details |
| 11 | None | https://github.com/0zerobyte/CVE-2024-2876 | POC Details |
| 12 | None | https://github.com/voidbroker/CVE-2024-2876 | POC Details |
AI-Generated POCPremium
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IV. Related Vulnerabilities
Same product: Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress
- CVE-2026-1651
Email Subscribers & Newsletters <= 5.9.16 - Authenticated (A - CVE-2025-12348
Email Subscribers & Newsletters <= 5.9.10 - Missing Authenti - CVE-2025-12349
Email Subscribers & Newsletters <= 5.9.10 - Missing Authenti - CVE-2024-8254
Email Subscribers by Icegram Express – Email Marketing, News - CVE-2024-8771
Email Subscribers by Icegram Express – Email Marketing, News
Same vendor: icegram
- CVE-2026-1651
Email Subscribers & Newsletters <= 5.9.16 - Authenticated (A - CVE-2025-68507
WordPress Icegram plugin <= 3.1.35 - Broken Access Control v - CVE-2025-68038
WordPress Icegram Express Pro plugin < 5.9.14 - PHP Object I - CVE-2025-12348
Email Subscribers & Newsletters <= 5.9.10 - Missing Authenti - CVE-2025-66055
WordPress Email Subscribers & Newsletters plugin <= 5.9.10 -
Same weakness: CWE-89
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V. Comments for CVE-2024-2876
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