steel-browser

github.com/steel-dev/cli
Verdict: Generally safe
0 critical2 high1 medium
B
SCORE 75 / 100
$skillox install steel-browserSoon
Sign in to followFollowing emails you when a re-scan drops the grade. Opt-out is per-creator on /account/billing.

Why grade B?

score · 75 / 100

The current grade reflects 2 high-severity findings (any HIGH → B).

0 CRIT2 HIGH1 MED0 LOW
To reach a higher grade
  • A
    Reach Atarget score 95

    Resolve all 2 HIGH.

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

Latest scan findings

Scan crawl-hsilfwg6qng8av9y25sprlwq · Thu, 28 May 2026 17:06:42 GMT · 3ms

high
Dangerous shell pattern: curl | shell
The skill contains a shell command pattern (`curl | shell`) commonly used in destructive or supply-chain attacks.
rule: dangerous-shellline: 42CWE-78
▾
40
41```bash
42curl -sSf https://setup.steel.dev/install.sh | sh← curl | shell — common in destructive or supply-chain attacks
43export PATH="$HOME/.steel/bin:$PATH"
44```
high
Dangerous shell pattern: curl | shell
The skill contains a shell command pattern (`curl | shell`) commonly used in destructive or supply-chain attacks.
rule: dangerous-shellline: 340CWE-78
▾
338| Symptom | Fix |
339|---------|-----|
340| `steel: command not found` | `curl -sSf https://setup.steel.dev/install.sh \| sh && export PATH="$HOME/.steel/bin:$PATH"` |← curl | shell — common in destructive or supply-chain attacks
341| `Missing browser auth` | `steel login` or set `STEEL_API_KEY` env var |
342| Authentication error in SDK | `export STEEL_API_KEY="your_key"` |
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
▾
View latest scan →
skillox.io/c/steel-browser