offensive-bluetooth-ble
Bluetooth Low Energy (BLE) attack methodology — GATT enumeration, characteristic read/write without auth, pairing downgrade (Just Works forced), LE Secure Connections bypass, MITM via active relay, sniffing with Sniffle (TI CC1352) / Ubertooth / Frontline, encryption key extraction (LE Legacy Pairing crackable, LE Secure Connections strong), proximity authentication abuse (cars, locks), and companion-app trust analysis. Use for IoT BLE devices, smart locks, fitness trackers, medical devices, BLE beacons, or any device pairing over BLE.
72
88%
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Critical
Do not install without reviewing
Security
3 findings: 2 critical severity, 1 medium severity. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E005: Suspicious download URL detected in skill instructions.
What this means
Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.
Why it was flagged
The SKILL instructs cloning and running code from a third‑party GitHub repo (https://github.com/Charmve/btproxy), which is an unknown/untrusted source and a high‑risk pattern for malware distribution; the other link is just documentation.
E006: Malicious code pattern detected in skill scripts.
What this means
Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.
Why it was flagged
This document is explicit offensive guidance describing step-by-step methods and tools to perform unauthorized BLE attacks (MITM, key cracking, relay attacks, unauthorized writes, and sensitive-data access), indicating intentional malicious behavior.
W013: Attempt to modify system services in skill instructions.
What this means
The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.
Why it was flagged
The skill explicitly instructs running multiple privileged commands and running downloaded code with sudo (bettercap, Sniffle, sudo python btproxy.py, etc.), which pushes the agent to execute actions that require elevated privileges and can modify the host state.
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
W012: Unverifiable external dependency detected (runtime URL that controls agent).
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
The skill explicitly instructs at runtime to "git clone https://github.com/Charmve/btproxy" and then "sudo python btproxy.py", which fetches remote code and executes it, so the URL https://github.com/Charmve/btproxy is a runtime dependency that executes remote code.
- Repository
- SnailSploit/Claude-Red
- Commit
24d7968
- Audited
- Security analysis
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