path-traversal SKILL.md skillA
path-traversal from hellodqy/mastermind-bug-bounty is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hellodqy/mastermind-bug-bounty/path-traversal@git:20260914.819e838Pins git:20260914.819e838 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hellodqy/mastermind-bug-bounty
- Path
skills/path_traversal/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260914.819e838, committed Sep 14, 2026
- Size
- 1,271 bytes
- Repository stars
- 14
- License
- none declared
Test file and archive path resolution when user-controlled names or paths may escape an intended storage root or select unintended local resources.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Path Traversal ## Goal 比较代理、框架、文件系统和归档工具的规范化结果，证明用户输入是否能越过预期目录或对象边界。 ## Tools / Inputs - 下载/预览/模板/日志/归档参数、基准文件、平台与框架指纹 - 资源索引：`references/INDEX.md`；候选资源：`path-traversal-lfi-testing.md` ## Constraints 1. 优先读取无敏感性的已知文件或自建标记文件。 2. 分离 URL 解码、路由规范化和文件系统规范化。 3. 不把错误堆栈或路径回显单独当任意文件读取。 4. 写入/覆盖仅在隔离测试目录中验证。 5. 证明结果必须包含越过的根目录或授权边界。 ## Chain Questions - 路径在哪些层被解码、拼接、清理和重新解析？ - 绝对路径、分隔符、编码和归档条目是否产生不同规范化？ - 文件读取能否获得配置、源码或凭据并导向实际影响？ - 是否存在下载、上传、模板或日志端点共享同一解析器？
Read the whole file at its exact version.
How to install
mdr add hellodqy/mastermind-bug-bounty/path-traversal@sha256:a43da04df14abb17The line at the top of this page pins the label git:20260914.819e838, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_l4f65mi4fhgokov2)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 14, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1271 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
hellodqy/mastermind-bug-bounty · 14 stars · license none declared · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_l4f65mi4fhgokov2 GET https://markdownregistry.com/api/v1/resolve?ref=hellodqy/mastermind-bug-bounty/path-traversal GET https://markdownregistry.com/api/v1/blob/a43da04df14abb171f4ea58483980948fdd6d6f58c16350a8d82418ca14032c4
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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