CVE-2020-35131 — AI Deep Analysis Summary

🚨 **CVE-2020-35131: Code Injection Nightmare!** This is a critical security flaw in **Cockpit** (interactive server management interface). The core issue allows attackers to **inject custom PHP code**. The consequence?…

🔍 **Root Cause: Unsafe Input Handling** The flaw lies in `lib/MongoLite/Database.php`. Specifically, the `registerCriteriaFunction` method is vulnerable.…

📦 **Affected Targets** * **Product:** Cockpit * **Version:** **Before 0.6.1** * **Component:** `lib/MongoLite/Database.php` If you are running any version older than 0.6.1, you are in the danger zone. ⚠️

🕵️ **Attacker Capabilities** Hackers can achieve **Remote Command Execution (RCE)**. This means they can run arbitrary commands on your server.…

🔑 **Exploitation Threshold: Low** Exploitation is surprisingly easy. The attack vectors are: * `/auth/check` * `/auth/requestreset` Attackers send malicious **JSON data** containing PHP code.…

💣 **Public Exploits: YES** * **PoC Available:** Yes, via Nuclei templates. * **Exploit-DB:** Exploit ID **49390** is public. * **Status:** Actively exploitable in the wild. Do not wait. 🏃‍♂️

🔎 **Self-Check Steps** 1. **Scan:** Use tools like **Nuclei** with the CVE-2020-35131 template. 2. **Verify:** Check your Cockpit version. Is it < 0.6.1? 3.…

🛡️ **Official Fix: YES** The vendor has released a fix. **Upgrade to Cockpit version 0.6.1 or later**. The release notes at `github.com/agentejo/cockpit` confirm this resolves the issue. Patch immediately! ✅

🚧 **No Patch? Mitigation** If you cannot upgrade immediately: 1. **Block Access:** Restrict access to `/auth/check` and `/auth/requestreset` via firewall/WAF. 2.…

🔥 **Urgency: CRITICAL** * **Priority:** **P0 / Immediate Action** * **Reason:** RCE vulnerability + Public Exploits + Easy to exploit. * **Action:** Patch NOW. Every minute counts. Your server's life is at stake.…