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ctf-jail-escape

CTF杂项知识库 — Python Jail逃逸、Bash Jail逃逸、编码链识别与解码、QR/音频/图像隐写、游戏VM逆向、CTFd API导航、Linux提权。Use when performing authorized penetration testing, CTF, or security…

Skill by Wang200935

IndexedMIT★ 4
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/wang200935-ctf-jail-escape

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About

CTF杂项知识库 — Python Jail逃逸、Bash Jail逃逸、编码链识别与解码、QR/音频/图像隐写、游戏VM逆向、CTFd API导航、Linux提权。Use when performing authorized penetration testing, CTF, or security assessment tasks related to ctf-misc.

Use cases: backend, testing, security

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/ctf-jail-escape

What's inside

Skill name
ctf-jail-escape
Description
CTF杂项知识库 — Python Jail逃逸、Bash Jail逃逸、编码链识别与解码、QR/音频/图像隐写、游戏VM逆向、CTFd API导航、Linux提权。Use when performing authorized penetration testing, CTF, or security assessment tasks related to ctf-misc.
License
MIT
Metadata
hermes_origin: import · upstream_source_path: /skills/specialized/ctf-misc/SKILL.md · upstream_original_name: ctf-misc
Instructions
40 lines in SKILL.md · view on GitHub

Files (10)

  • SKILL.md
  • bash-jail-escape.md · references/
  • ctfd-platform-guide.md · references/
  • encoding-chain-reference.md · references/
  • game-and-vm-reverse.md · references/
  • linux-privesc-quick.md · references/
  • python-jail-escape.md · references/
  • upstream-license.md · references/
  • upstream-readme.md · references/
  • upstream-skill.md · references/

SKILL.md (first lines)

# CTF 杂项知识库

针对 CTF Misc 题目的实战知识库,覆盖**沙箱逃逸、编码链识别、隐写术、游戏逆向**等杂项题型。

## 场景路由

| 场景 | 参考文档 | 核心内容 |
|------|---------|---------|
| Python 沙箱逃逸 | `python-jail-escape.md` | `__import__`/func\_globals/eval链 |
| Bash 沙箱逃逸 | `bash-jail-escape.md` | HISTFILE/ctypes.sh/vi编辑器逃逸 |
| 编码链识别与解码 | `encoding-chain-reference.md` | Base64→Hex→ROT13 多层嵌套 |
| 游戏/自定义 VM 逆向 | `game-and-vm-reverse.md` | WASM/Brainfuck/Z3 约束求解 |
| CTFd 平台操作 | `ctfd-platform-guide.md` | API 下载附件/提交 flag |
| Linux 提权 | `linux-privesc-quick.md` | SUID/sudo/cron/内核漏洞 |

## 快速判题

| 题目特征 | 可能考点 | 推荐参考 |
|---------|---------|---------|
| Python exec/eval 输入框 | PyJail 逃逸 | python-jail-escape.md |
| 命令行 restricted bash | BashJail 逃逸 | bash-jail-escape.md |
| 奇怪编码字符串 | 编码链解码 | encoding-chain-reference.md |
| 二维码/音频文件 | 隐写术 | encoding-chain-reference.md |
| 游戏二进制/WASM | 自定义 VM 逆向 | game-and-vm-reverse.md |
| CTFtime / CTFd 平台 | 平台 API | ctfd-platform-guide.md |
| 给了一个 shell | Linux 提权 | linux-privesc-quick.md |

## Hermes 使用適配

- 來源為  專案技能,已匯入 Hermes 本地 skill。僅在**已授權**滲透測試、CTF、內部安全評估或防禦驗證範圍內使用。
- 原文若提到 `fetch`,在 Hermes 中優先使用 `web_extract`、`browser` 或 `terminal(curl/HTTPie)` 取得真實回應。
- 原文若提到 `python_execute`,在 Hermes 中使用 `execute_code` 或 `terminal(python3 ...)`;計算、編碼、hash、PoC 驗證必須用工具實測,不靠猜。
- 原文若提到 MCP/Burp/adb/frida/jadx/chrome_devtools 等外部工具:先確認本機是否安裝或可用;不可用時以 Hermes 現有 `web`、`browser`、`terminal`、`file`、`vision` 工具替代,並明確標註限制。
- 下一次滲透任務中,先載入 `-pentest-flow` 做總路由,再依場景載入本系列專項 skill(例如 `-web-security-advanced`、`-osint-recon`、`-rapid-checklist`)。

## 來源與維護

- 原始 skill 已保存於 `references/upstream-skill.md`;README/LICENSE 已保存於 `references/`。

From Wang200935/security-agent-skills, MIT.

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Last commit (this folder)
Aug 13, 2026 (2 months ago)
Last release
Aug 13, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

ctf-jail-escape skill. Agent Mart. https://agentmart.dev/skills/wang200935-ctf-jail-escape (last updated 2026-10-24)