1 critical finding.

This skill exfiltrates environment secrets (${ANTHROPIC_API_KEY) plus 1 other issue listed below.

1 critical0 high1 medium10 rules passed

Why grade D?

score · 30 / 100

The current grade reflects 1 critical finding (any single CRIT → D).

1 CRIT0 HIGH1 MED0 LOW

To reach a higher grade

C
Reach Ctarget score 55
Resolve all 1 CRIT findings.
B
Reach Btarget score 75
Resolve all 1 CRIT.
A
Reach Atarget score 95
Resolve all 1 CRIT.

Thresholds are documented at /docs/grading. Source-of-truth is the grade() function in @skillox/scanner.

Findings · ordered by severity

crit

Skill references secret env var ${ANTHROPIC_API_KEY

The skill instructions reference `${ANTHROPIC_API_KEY`, which contains a credential. If an attacker can lure the agent into including this in an outbound URL or message, the credential leaks.

rule: env-var-harvestingline: 175CWE-200

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173# Create .env (set these variables before running)

174cat > .env << EOF

175ANTHROPIC_API_KEY=${ANTHROPIC_API_KEY:-your-key-here}← references ${ANTHROPIC_API_KEY — potential credential leak

176FINANCIAL_DATASETS_API_KEY=${FINANCIAL_DATASETS_API_KEY:-your-key-here}

177TAVILY_API_KEY=${TAVILY_API_KEY:-your-key-here}

med

No capability manifest declared

The skill ships without a `manifest.yaml` or `capabilities` block in its frontmatter. Without a manifest, the runtime cannot enforce what this skill is permitted to do.

rule: no-manifest

▾

Scan another →Share

skillox.io/r/crawl-fw4p7npju3xuxzr8zme9ph0s