CVE-2026-22501 — AI Deep Analysis Summary

🚨 **Essence**: Untrusted data deserialization in Mounthood plugin leads to **Object Injection**.…

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

📦 **Affected**: **WordPress Plugin: Mounthood**. **Version**: 1.3.2 and earlier. **Vendor**: axiomthemes. Any site running this theme/plugin version is at risk.

💀 **Attacker Capabilities**: Full **Object Injection**. This allows bypassing security controls, accessing sensitive data, modifying files, or executing arbitrary code on the server.…

🔓 **Exploitation Threshold**: **LOW**. CVSS Vector: `AV:N/AC:L/PR:N/UI:N`. No authentication required. No user interaction needed. Network-accessible. Extremely easy to exploit remotely.

📜 **Public Exploit**: **No**. The `pocs` field is empty. No public Proof-of-Concept (PoC) or wild exploitation code is currently available in the provided data.

🔍 **Self-Check**: Scan for **Mounthood** theme/plugin. Check version number. Look for `unserialize()` calls in plugin code. Use vulnerability scanners detecting **CWE-502** patterns in WordPress environments.

🩹 **Official Fix**: **Yes**. Update to the latest version of Mounthood. The vendor (axiomthemes) has released a patch. Check the official WordPress repository or vendor site for the fixed version.

🚧 **No Patch Workaround**: **Disable** the Mounthood plugin/theme immediately. If essential, restrict access via `.htaccess` or WAF rules blocking suspicious `unserialize` payloads. **Isolate** the server.

⚡ **Urgency**: **CRITICAL**. CVSS Score: **9.8** (High). No auth/UI required. High impact. Patch immediately. Do not wait for an exploit to appear; the vulnerability is severe and easy to exploit.