command-injection

command-injection is a Penetration testing & red team skill for AI agents, published by Q16G in the aster repository on GitHub. Skillspace rates command-injection F (15/100) and the safety scan rated it unsafe; the rating is based on static analysis only.

OS 命令注入综合检测——覆盖直接命令拼接 / shell 元字符 / 参数注入 / 间接 RCE,按回显 / 时间 / 带外通道分诊。 流量中参数值含主机名 / URL / 文件名 / 命令片段、响应里出现 shell 错误关键字(`/bin/sh` / `cmd.exe` / `command not found`)、注入 `sleep N` 耗时增加、上传后异步处理链路时使用。

Grade
F
Quality
15 / 100
Safety
Unsafe
GitHub stars
83

Unproven: rated by static analysis only, not yet compared head-to-head.

Our two independent classifiers differ on this skill's category, so treat the placement as provisional.

This rating describes the version of the repository we crawled; it may have changed since.

Our review

Architecture
73 / 100
Maturity
Basic: a single SKILL.md
Security scan
Critical-risk patterns
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

What the scanner flagged

  • pipe remote script to shell
  • accesses sensitive system files
  • executes shell/subprocess
  • dynamic code execution (eval/exec)
  • base64 decode (possible obfuscation)
  • mentions secrets in text

Not checked yet

  • Category is a classifier prediction; no model has read this skill yet
  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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