Caveat verdict

nebius

45
🟠 Risky
Significant risk patterns flagged — automated deep scan, not behavioral proof.

Accesses system credential store AND makes external network calls

Setup instructions show `curl -sSL https://storage.eu-north1.nebius.cloud/cli/install.sh | bash` as a required first step; while this is the official Nebius CLI installer, it is a concrete curl|bash pattern executing remotely fetched code.

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

0
security
50
transparency
70
maintenance

What it does

These are capability combinations: each listed behavior occurs in the skill, but Caveat detects co-occurrence — it does not verify that one flows into another. Read the code to confirm a live chain.

Capability combination critical

Accesses system credential store AND makes external network calls

LLM02 · ASI03

Capability combination high

Accesses credentials AND makes external network calls — potential credential theft

LLM02 · ASI03

Capability combination high

Accesses credentials AND encodes data — may obfuscate stolen credentials

LLM02 · ASI03 · ASI04

Permission integrity

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

network_out

Findings (8)

Pattern match critical

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

SKILL.md · code · curl -sSL https://storage.eu-north1.nebius.cloud/cli/install.sh | bash

Pattern match critical

Pipe to bash — executes piped content as shell commands

SKILL.md · code · | bash

Pattern match critical

Possible hardcoded credential

SKILL.md · code · TOKEN="<paste-token-here>

Pattern match high

References SSH/GPG private keys

SKILL.md · code · ssh-key

Pattern match high

Accesses .ssh directory

SKILL.md · code · .ssh/

Pattern match high

References sudo — requests elevated privileges

SKILL.md · code · sudo

Pattern match medium

Accesses OpenClaw config/secrets directly

SKILL.md · prose · downgraded · ~/.openclaw/openclaw.json

Pattern match medium

Instructs covert action — may act without user awareness

llms.txt · prose · downgraded · silently

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

Requires 1 environment variable. (1 sensitive: [NEBIUS_IAM_TOKEN]). Requires 1 system binary.

network_outnetwork_incredential_accessdata_encodingcredential_store
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