CVE-2024-54367 — AI Deep Analysis Summary

🚨 **Essence**: ForumWP < 2.1.0 suffers from **Untrusted Data Deserialization** (PHP Object Injection).…

🛡️ **Root Cause**: **CWE-502: Deserialization of Untrusted Data**. The plugin fails to validate or sanitize user-supplied input before passing it to PHP's `unserialize()` function.…

👥 **Affected**: **Ultimate Member**'s **ForumWP** plugin. 📉 **Version**: All versions **up to and including 2.1.0**. If you are running 2.1.0 or earlier, you are vulnerable.…

🕵️ **Hacker Capabilities**: With **CVSS 9.8 (Critical)**, attackers gain **High** impact on Confidentiality, Integrity, and Availability.…

🔓 **Exploitation Threshold**: **LOW**. The CVSS vector `AV:N/AC:L/PR:N/UI:N` indicates: 🌐 Network accessible, ⚡ Low complexity, 🔑 **No Authentication required**, 🚫 No User Interaction needed.…

📜 **Public Exploit**: The provided data lists **POCs as empty** (`pocs: []`). However, references to Patchstack indicate the vulnerability is **well-documented**.…

🔍 **Self-Check**: 1. Check WordPress Admin > Plugins > ForumWP version. 2. If version ≤ 2.1.0, you are at risk. 3. Scan for `unserialize()` calls in plugin code if you are a developer. 4.…

🩹 **Official Fix**: Yes. The vendor **Ultimate Member** has addressed this. You must **update ForumWP to a version newer than 2.1.0**. The references point to Patchstack advisories which confirm the fix is available.…

🚧 **No Patch Workaround**: If you cannot update immediately: 1. **Disable** the ForumWP plugin entirely. 2. Implement **WAF rules** to block suspicious `unserialize` payloads in POST data. 3.…

🔥 **Urgency**: **CRITICAL / IMMEDIATE ACTION REQUIRED**. With a **CVSS 9.8** score and **no auth needed**, this is a high-priority threat. Hackers are actively scanning for this.…