CVE-2021-42130 — AI Deep Analysis Summary

🚨 **Essence**: Ivanti Avalanche suffers from a **Code Issue** due to improper input validation. <br>⚠️ **Consequences**: This flaw allows for **untrusted data deserialization**, leading to severe security breaches.

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). <br>❌ **Flaw**: The system fails to properly validate user-provided data before processing.

📦 **Affected Product**: **Ivanti Avalanche** (Enterprise Mobile Device Management). <br>📱 **Scope**: Manages smartphones, tablets, and barcode scanners.

💻 **Attacker Action**: Execute arbitrary **code**. <br>🔑 **Privileges**: Runs in the context of the **Service Account**, granting significant system access.

🔓 **Exploitation Threshold**: **Low/Medium**. <br>📝 **Note**: Requires sending crafted data to the service.…

🚫 **Public Exploit**: **None Available**. <br>📂 **PoCs**: The `pocs` field is empty. No public Proof-of-Concept or wild exploitation code is currently documented.

🔍 **Self-Check**: Scan for **Ivanti Avalanche** services. <br>🕵️ **Detection**: Look for components handling device management that may process unvalidated serialized data inputs.

✅ **Official Fix**: **Yes**. <br>📢 **Source**: Ivanti issued a Security Alert addressing CVE-2021-42130.…

🛑 **No Patch Workaround**: Isolate the service. <br>🚫 **Mitigation**: Restrict network access to the Avalanche service. Do not expose it to untrusted networks. Validate inputs if custom development is involved.

🔥 **Urgency**: **HIGH**. <br>⚡ **Priority**: Critical. Remote Code Execution (RCE) via deserialization is a severe threat. Apply patches immediately upon availability.