semgrep

github.com/semgrep/skills
Verdict: Generally safe
0 critical0 high3 medium
B
SCORE 75 / 100
$skillox install semgrepSoon
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Why grade B?

score · 75 / 100

The current grade reflects 3 medium findings (3+ MEDs → B).

0 CRIT0 HIGH3 MED0 LOW
To reach a higher grade
  • A
    Reach Atarget score 95

    Resolve 1 of 3 MED (cap is 2).

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

Latest scan findings

Scan crawl-bx94trvpp1wz3ulv7m1t933c · Thu, 28 May 2026 17:24:24 GMT · 1ms

med
Arbitrary subprocess execution detected
The skill spawns subprocesses. Without a capability manifest declaring this, the skill could execute arbitrary commands.
rule: subprocess-executionline: 151CWE-78
▾
149 - pattern: request.form[...]
150 pattern-sinks:
151 - pattern: os.system(...)← spawns a subprocess outside declared capabilities
152 - pattern: subprocess.call($CMD, shell=True, ...)
153 pattern-sanitizers:
med
Arbitrary subprocess execution detected
The skill spawns subprocesses. Without a capability manifest declaring this, the skill could execute arbitrary commands.
rule: subprocess-executionline: 152CWE-78
▾
150 pattern-sinks:
151 - pattern: os.system(...)
152 - pattern: subprocess.call($CMD, shell=True, ...)← spawns a subprocess outside declared capabilities
153 pattern-sanitizers:
154 - pattern: shlex.quote(...)
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/semgrep