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CVE-2025-30876 β€” AI Deep Analysis Summary

CVSS 9.3 Β· Critical

Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: SQL Injection (SQLi) in 'Ads by WPQuads' plugin. <br>πŸ’₯ **Consequences**: Attackers can manipulate SQL commands, leading to data theft or site compromise. It’s a critical security flaw in the plugin's code.

Q2Root Cause? (CWE/Flaw)

πŸ›‘οΈ **CWE-89**: Improper Neutralization of Special Elements used in an SQL Command. <br>πŸ” **Flaw**: The plugin fails to sanitize user input before inserting it into SQL queries, allowing malicious SQL syntax to execute.

Q3Who is affected? (Versions/Components)

πŸ“¦ **Vendor**: Ads by WPQuads. <br>πŸ“‰ **Affected Versions**: Version **2.0.87.1** and all previous versions. <br>🌐 **Platform**: WordPress sites running this specific ad plugin.

Q4What can hackers do? (Privileges/Data)

πŸ•΅οΈ **Privileges**: Can execute arbitrary SQL commands. <br>πŸ’Ύ **Data**: High risk of **Confidentiality** loss (C:H).…

Q5Is exploitation threshold high? (Auth/Config)

πŸ“‰ **Threshold**: **LOW**. <br>πŸ”“ **Auth**: No authentication required (PR:N). <br>πŸ–±οΈ **UI**: No user interaction needed (UI:N). <br>🌍 **Network**: Network accessible (AV:N).…

Q6Is there a public Exp? (PoC/Wild Exploitation)

πŸ“„ **Public Exp?**: No specific PoC code provided in the data. <br>⚠️ **Status**: References point to Patchstack database entries. While no direct exploit script is listed, the CVSS score indicates high exploitability.

Q7How to self-check? (Features/Scanning)

πŸ” **Self-Check**: Scan your WordPress plugins for 'Ads by WPQuads'. <br>πŸ“‹ **Version Check**: Verify if your version is **≀ 2.0.87.1**.…

Q8Is it fixed officially? (Patch/Mitigation)

πŸ”§ **Fix**: Update the plugin to the latest version (post 2.0.87.1). <br>πŸ“’ **Official**: The vendor has acknowledged the issue via Patchstack references. Patching is the primary mitigation.

Q9What if no patch? (Workaround)

🚫 **No Patch?**: Disable or uninstall the 'Ads by WPQuads' plugin immediately. <br>πŸ›‘οΈ **WAF**: Use a Web Application Firewall to block SQL injection patterns.…

Q10Is it urgent? (Priority Suggestion)

πŸ”₯ **Urgency**: **HIGH**. <br>πŸš€ **Priority**: Immediate action required. <br>πŸ“Š **Reason**: CVSS Score indicates high impact (C:H) with low effort to exploit. Protect your database integrity now!