Ctf Misc
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
Install
$ agentstack add skill-unclecheng-li-vulnclaw-ctf-misc ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-unclecheng-li-vulnclaw-ctf-misc) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
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 |
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Unclecheng-li
- Source: Unclecheng-li/VulnClaw
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.