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clawsec-clawhub-checker

ClawHub reputation checker for clawsec-suite. Adds a standalone reputation gate before guarded skill installation.

58

Quality

67%

Does it follow best practices?

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SecuritybySnyk

Critical

Do not install without reviewing

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tessl review fix ./skills/clawsec-clawhub-checker/SKILL.md
SKILL.md
Quality
Evals
Security

Security

1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.

Critical

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 GitHub releases download template (direct release artifact URL) and the nonstandard homepage domain (clawsec.prompt.security) are untrusted distribution points that could host archives or executables and thus represent potential malware distribution risks, while the semver and keepachangelog links are benign documentation pages.

Report incorrect finding

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

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

In hooks/clawsec-advisory-guardian/lib/reputation.mjs and scripts/enhanced_guarded_install.mjs, the workflow invokes scripts/check_clawhub_reputation.mjs which runs `clawhub inspect --json` / `clawhub search` and parses the returned free-text fields (e.g., VirusTotal analysis and other warnings) into runtime warnings/output.

Repository
prompt-security/clawsec
Audited
Security analysis
Snyk

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