CVE-2025-39349 — AI Deep Analysis Summary

🚨 **Essence**: Untrusted data deserialization in CiyaShop leads to **PHP Object Injection**.…

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). The plugin fails to validate/sanitize input before passing it to PHP's `unserialize()` or similar functions, allowing malicious object creation.

🏢 **Affected**: **CiyaShop** WordPress Plugin. 📉 **Version**: **4.18.0 and earlier**. 🏗️ **Vendor**: Potenzaglobalsolutions. 🌐 **Platform**: WordPress sites running this specific theme/plugin.

🕵️ **Attacker Actions**: **Object Injection**. This allows bypassing security controls, accessing sensitive data, or executing arbitrary PHP code.…

⚡ **Exploitation Threshold**: **LOW**. 🚫 **Auth**: None required (PR:N). 🖱️ **UI**: None required (UI:N). 🌍 **Access**: Network (AV:N). 🎯 **Complexity**: Low (AC:L). Easily exploitable remotely.

📦 **Public Exploit**: **No specific PoC** listed in the provided data. 📰 **References**: Patchstack database entries exist, confirming the vulnerability class, but no direct exploit code is attached here.

🔍 **Self-Check**: 1. Check WP Admin for CiyaShop version. 2. Scan for `unserialize()` calls in plugin files. 3. Use WAF rules to detect serialized payload patterns. 4. Verify if version < 4.18.1.

🔧 **Official Fix**: Update CiyaShop to **version 4.18.1 or later**. 📥 **Action**: Download the patched version from the official WordPress repository or vendor site immediately.

🚧 **No Patch Workaround**: 1. Disable the plugin if not critical. 2. Implement strict input validation via WAF. 3. Restrict file permissions. 4. Monitor logs for suspicious `unserialize` activity.

🔥 **Urgency**: **CRITICAL**. 🚨 CVSS Score is High (implied by H/I:A:H). Remote, unauthenticated exploitation makes this a top-priority fix. Patch immediately to prevent RCE.