CVE-2025-47581 — AI Deep Analysis Summary

🚨 **Essence**: Untrusted data deserialization in 'WordPress Events Calendar Registration & Tickets'. 💥 **Consequences**: Leads to **PHP Object Injection**.…

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). ⚠️ **Flaw**: The plugin fails to validate or sanitize data before passing it to PHP's `unserialize()` or similar functions, allowing malicious payloads …

🏢 **Vendor**: elbisnero. 📦 **Product**: WordPress Events Calendar Registration & Tickets. 📅 **Affected Versions**: **2.6.0 and earlier** versions.

🕵️ **Attacker Actions**: 1. **Object Injection**: Create arbitrary PHP objects. 2. **Data Access**: Read sensitive database contents (C:H). 3. **System Control**: Modify site files/settings (I:H). 4.…

🔓 **Exploitation Threshold**: **LOW**. 📊 **CVSS**: 3.1/AV:N/AC:L/PR:N/UI:N/S:U. ✅ **No Auth Required**: Privileges (PR:N) are not needed. ✅ **No User Interaction**: UI:N is required. ✅ **Network Accessible**: AV:N means …

📜 **Public Exploit**: **No PoC provided** in the current data. 🔍 **Status**: References point to Patchstack database entries.…

🔍 **Self-Check Method**: 1. **Version Check**: Verify if your plugin version is **≤ 2.6.0**. 2. **Scanner**: Use WordPress security scanners to detect 'Deserialization' or 'Object Injection' flags. 3.…

🩹 **Official Fix**: **Yes**, implied by the CVE publication date (2025-05-19). 🔄 **Action**: Update the plugin to the latest version immediately.…

🚧 **Workaround (If No Patch)**: 1. **Disable Plugin**: Deactivate 'WordPress Events Calendar Registration & Tickets' if not critical. 2.…

⚡ **Urgency**: **CRITICAL**. 🔥 **Priority**: **P0**. 📉 **Reason**: CVSS Score is **High** (likely 9.8+ based on vector). Remote, unauthenticated, and no UI interaction required.…