ClawAudit verdict

postavel

88
🟢 Trusted
Low risk — reviewed by ClawAudit, behavior matches stated purpose

Social media management skill connecting to Postavel via MCP/mcporter; the curl|sh install is from postavel.com's own domain for a disclosed MCP connector, and all operations are transparent social media scheduling matching the stated purpose.

⚠ Flagged for review — coarse, uncorroborated signal, not a confirmed exploit. Review the config yourself before installing.

Automated static analysis — not a human review. ClawAudit flags capabilities, not confirmed intent, and can produce false positives. Disagree with this verdict? Use Dispute below.

0
security
60
transparency
70
maintenance

Permission integrity

Makes network requests but does not declare curl/wget in required binaries

network_out

Installs packages at runtime — transitive dependencies are not auditable

package_install

Findings (4)

Pattern match critical

Pipe-to-shell pattern (curl | sh) — supply chain attack vector

SKILL.md · code · curl -fsSL https://postavel.com/install-mcp | bash

Pattern match critical

Pipe to bash — executes piped content as shell commands

SKILL.md · code · | bash

Pattern match critical

Possible hardcoded credential

references/setup-guide.md · code · TOKEN="your-oauth-token

Pattern match medium

References sudo — requests elevated privileges

scripts/install-mcp.sh · prose · downgraded · sudo

Why the tier is capped

Execution sink present in raw bytes (Hard Floor: class A/B). Final tier capped at Caution — cannot be lifted by any downgrade, example-payload opt-in, or allowlist.

Permissions & capabilities

No declared permissions — minimal attack surface.

package_installnetwork_out

Is this flag fair?

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