CVE-2024-4295 — AI Deep Analysis Summary

🚨 **Essence**: Unauthenticated SQL Injection (SQLi) in WordPress plugin 'Email Subscribers'. 💥 **Consequences**: Attackers can bypass authentication and manipulate the database.…

🛡️ **Root Cause**: CWE-89 (SQL Injection). 🔍 **Flaw**: Insufficient escaping of user-supplied parameters and inadequate preparation of SQL queries. Specifically, the `hash` parameter is exploited.

📦 **Affected**: WordPress Plugin: Email Subscribers & Newsletters. 🏢 **Vendor**: Icegram. 📉 **Versions**: Version 5.7.20 and earlier.

💀 **Attacker Capabilities**: Full database access. 📊 **Data Impact**: High Confidentiality, Integrity, and Availability impact (CVSS: H/H/H). 🔓 **Privileges**: Unauthenticated access means anyone on the internet can expl…

⚡ **Threshold**: LOW. 🔑 **Auth**: Unauthenticated (No login required). 🌐 **Access**: Network accessible (AV:N). 🎯 **Complexity**: Low (AC:L). Easy to exploit.

🔓 **Exploitation**: YES, Public PoCs exist. 📂 **Sources**: GitHub repositories (e.g., truonghuuphuc, cve-2024, TgHook) and ProjectDiscovery Nuclei templates. 🔥 **Status**: Actively exploitable via the `hash` parameter.

🔍 **Self-Check**: Scan for the plugin 'Email Subscribers' by Icegram. 📋 **Version Check**: Verify if version is <= 5.7.20. 🧪 **Test**: Use Nuclei templates or manual PoC scripts targeting the `hash` parameter in subscrip…

🩹 **Fix**: Update the plugin to the latest version (post 5.7.20). 📝 **Reference**: WordPress Trac changeset 3090845 indicates fixes were applied to `class-es-db-lists-contacts.php`.

🚧 **No Patch?**: Disable the plugin immediately if possible. 🛡️ **WAF**: Implement Web Application Firewall rules to block SQL injection patterns in the `hash` parameter. 🔒 **Access Control**: Restrict access to WordPres…

🔥 **Urgency**: CRITICAL. ⚠️ **Priority**: P1. 📢 **Reason**: Unauthenticated, high impact, and public exploits are available. Immediate patching is required to prevent data breaches.