CVE-2020-14947 — AI Deep Analysis Summary

🚨 **Essence**: OCS Inventory NG v2.7 suffers from **Remote Command Execution (RCE)**. The `get_mib_oid` function fails to sanitize the `mib_file` input in `ms_snmp_config.php`.…

🛡️ **Root Cause**: **Input Validation Failure**. The application does not properly handle user-supplied input for the `mib_file` parameter.…

📦 **Affected**: **OCS Inventory NG Version 2.7**. Specifically, the component `plugins/main_sections/ms_config/ms_snmp_config.php` is the entry point for this vulnerability.…

💀 **Attacker Capabilities**: Full **Remote Command Execution**. Hackers can run commands with the privileges of the web server process (e.g., www-data or root).…

⚠️ **Exploitation Threshold**: **Low to Medium**. The vulnerability is in a web-accessible PHP file (`ms_snmp_config.php`).…

🔥 **Public Exploit**: **YES**. A dedicated exploit is available on GitHub (`mhaskar/CVE-2020-14947`). Proof-of-Concept (PoC) code and detailed guides are publicly shared, making exploitation accessible to non-experts. 🚀

🔍 **Self-Check**: Scan for **OCS Inventory NG v2.7**. Look for the presence of the file `plugins/main_sections/ms_config/ms_snmp_config.php`.…

🩹 **Official Fix**: **YES**. The vendor has released a fix. Refer to the GitHub commit `da72e0fddaeceee44fbbd7241e07e5d53d1eee64` for the patch details. 📝 **Action**: Update to the patched version immediately.

🚧 **No Patch Workaround**: If patching is delayed, **disable the SNMP configuration module** or restrict access to `ms_snmp_config.php` via WAF rules.…

🚨 **Urgency**: **CRITICAL**. This is a confirmed RCE with public exploits. It was published in June 2020, but any unpatched instance remains at immediate risk.…