CVE-2024-21633 — AI Deep Analysis Summary

🚨 **Essence**: A Path Traversal vulnerability in **Apktool** (versions ≤ 2.9.1). The tool incorrectly infers output paths based on resource names.…

🛡️ **Root Cause**: **CWE-22** (Improper Limitation of a Pathname to a Restricted Directory).…

👥 **Affected**: **Apktool** by vendor **iBotPeaches**. Specifically, version **2.9.1 and all prior versions**. Many downstream tools like **MobSF** are also indirectly affected if they use vulnerable Apktool versions.

💀 **Attacker Capabilities**: With Local Access, an attacker can achieve **High Impact**.…

🔓 **Exploitation Threshold**: **Medium**. CVSS Vector: `AV:L` (Local), `AC:L` (Low Complexity), `PR:N` (No Privileges Required), `UI:R` (User Interaction Required).…

🔍 **Public Exploits**: **Yes**. PoCs are available on GitHub (e.g., `0x33c0unt/CVE-2024-21633`). Nuclei templates exist for detection.…

🔎 **Self-Check**: 1. Check Apktool version (`apktool --version`). 2. If ≤ 2.9.1, you are vulnerable. 3. Use Nuclei templates (`CVE-2024-21633.yaml`) to scan for MobSF instances. 4.…

✅ **Official Fix**: **Yes**. A fix was released via GitHub Advisory **GHSA-2hqv-2xv4-5h5w**. The patch is available in the commit `d348c43b24a9de350ff6e5bd610545a10c1fc712`. Update to the latest version immediately.

🚧 **No Patch Workaround**: 1. **Isolate**: Do not run Apktool/MobSF on production servers. 2. **Sandbox**: Use containers or VMs with strict file system restrictions. 3.…

⚡ **Urgency**: **HIGH**. CVSS Score is **9.8** (Critical). Since PoCs exist and it affects popular tools like MobSF, immediate patching is required. Do not ignore this vulnerability if you handle Android APKs.