vuln-classes SKILL.md skillA
vuln-classes 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/vuln-classes@git:20260711.c1d38baPins git:20260711.c1d38ba 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/vuln_classes/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260711.c1d38ba, committed Jul 11, 2026
- First version recorded
- Jul 9, 2026
- Size
- 1,310 bytes
- Repository stars
- 14
- License
- none declared
A compact routing skill for choosing vulnerability hypotheses; detailed payloads live in references, not here.
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
# Vulnerability Classes ## Goal 根据参数、接口、响应和权限上下文选择最值得测试的漏洞方向，并持续追问能否串成更高影响。 ## Tools / Inputs - Endpoint signatures、parameters、responses、tokens、business actions - 资源索引：`references/INDEX.md`；候选资源：`bug_classes.md`、`decision-trees.md` ## Constraints 1. 不按清单机械扫描；只测与上下文匹配的方向。 2. 每个方向都输出 `confidence`、`impact`、`exploitability`、`priority_score`。 3. API 凭据和暴露路径先作为线索验证，只有取得敏感数据/操作才创建候选；CORS、地图 API Key 直接忽略。 4. Payload 细节按需从 references 加载。 5. 低于 0.4 置信度换方向；0.4 到 0.8 之间补证；达到 0.8 验证利用。 ## Chain Questions - 这个输入是数据选择器、文件路径、URL、模板、命令、金额、角色还是状态？ - 它连接到的数据/动作有多敏感？ - 能不能从读到写、从单用户到多用户、从普通权限到管理权限？ - 当前方向是否仍值得继续？
Read the whole file at its exact version.
How to install
mdr add hellodqy/mastermind-bug-bounty/vuln-classes@sha256:a8278e6003e50468The line at the top of this page pins the label git:20260711.c1d38ba, 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_5n67hkz6gtsbc6e7)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jul 9, 2026 and Jul 11, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260711.c1d38ba latest | 2026-07-11 | c1d38ba | 1,310 B | A | view · diff |
| git:20260711.d202fe9 | 2026-07-11 | d202fe9 | 1,211 B | A | view · diff |
| git:20260709.8be07f4 | 2026-07-09 | 8be07f4 | 1,201 B | A | view · diff |
| git:20260709.c284c01 | 2026-07-09 | c284c01 | 1,151 B | A | view · diff |
| git:20260709.a882698 | 2026-07-09 | a882698 | 1,128 B | A | view |
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 (1310 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_5n67hkz6gtsbc6e7 GET https://markdownregistry.com/api/v1/resolve?ref=hellodqy/mastermind-bug-bounty/vuln-classes GET https://markdownregistry.com/api/v1/blob/a8278e6003e50468a29a62ebae6d9d06c3597cf2fc249f43637304da33eae43b
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.