CVE-2025-49400 — AI Deep Analysis Summary

🚨 **Essence**: Stored XSS in WP Visitor Statistics plugin. 📉 **Consequences**: Malicious scripts persist on the site, hijacking user sessions, stealing cookies, or defacing the page.…

🛡️ **Root Cause**: CWE-79 (Improper Neutralization of Input). ❌ **Flaw**: The plugin fails to sanitize user inputs properly, allowing malicious code to be stored in the database and executed later.

👥 **Affected**: WordPress Plugin: **WP Visitor Statistics (Real Time Traffic)**. 📦 **Version**: 8.2 and earlier. 🏢 **Vendor**: osama.esh.

💀 **Hacker Actions**: Execute arbitrary JavaScript in victims' browsers. 🕵️ **Data Access**: Steal admin credentials, session cookies, or sensitive site data.…

⚡ **Threshold**: LOW. 🚫 **Auth**: No authentication required (PR:N). 🖱️ **UI**: No user interaction needed (UI:N). 🌐 **Network**: Network accessible (AV:N). Easy to exploit remotely.

🔍 **Public Exploit**: No specific PoC code provided in the data (pocs: []). ⚠️ **Risk**: High likelihood of wild exploitation due to low barrier to entry and known CWE-79 nature.

🔎 **Self-Check**: Scan for installed version of **WP Visitor Statistics**. 📋 **Feature**: Check if the plugin is active and version <= 8.2. 🛠️ **Tool**: Use vulnerability scanners detecting XSS in WordPress plugins.

🔧 **Official Fix**: Update the plugin to a version **newer than 8.2**. 📥 **Action**: Check the WordPress repository or vendor site for the patched release. 🛡️ **Mitigation**: Disable the plugin if no update is available.

🚧 **No Patch Workaround**: 1. Deactivate/Delete the plugin immediately. 2. Implement WAF rules to block XSS payloads. 3. Sanitize inputs manually if custom code is involved. 4.…

🔥 **Urgency**: HIGH. 📈 **Priority**: Immediate action required. CVSS Score indicates Critical impact (H:H:H). Low exploitation threshold means attackers can strike quickly. Patch ASAP.