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messages-ops

Evidence-first live messaging workflow for ECC. Use when the user wants to read texts or DMs, recover a recent one-time code, inspect a thread before replying, or prove which message source was actually checked.

79

Quality

100%

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SecuritybySnyk

Risky

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SKILL.md
Quality
Evals
Security

Security

2 findings — 1 high severity, 1 medium severity. You should review these findings carefully before considering using this skill.

High

W007: Insecure credential handling detected in skill instructions

What this means

The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.

Why it was flagged

Insecure credential handling detected (high risk: 1.00). The skill explicitly instructs the agent to locate one-time codes in messages and return "message summary or code" in its output, which requires outputting secret OTP values verbatim.

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Medium

W011: Third-party content exposure detected (indirect prompt injection risk)

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

Third-party content exposure detected (high risk: 0.85). SKILL.md describes a runtime workflow for “live-message retrieval” (iMessage/DMs/one-time codes/thread inspection), which necessarily involves reading message text authored by other people (outsider free-form content) from a local messaging surface into the agent’s LLM context.

Repository
affaan-m/ECC
Audited
Security analysis
Snyk

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