aegis-injection SKILL.md skillA
aegis-injection from as-foss/aegis-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add as-foss/aegis-skills/aegis-injection@git:20260826.9702747Pins git:20260826.9702747 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- as-foss/aegis-skills
- Path
skills/code/injection/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260826.9702747, committed Aug 26, 2026
- First version recorded
- Aug 25, 2026
- Size
- 52,996 bytes
- Repository stars
- 16
- License
- Apache-2.0
Audit playbook module for detecting and remediating the full injection family (SQL, NoSQL, OS command, template, code/expression, LDAP, XPath, header/CRLF/log) via static taint tracing and authorized reproduction.
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
# Injection Checks (INJ) ## Scope & Objectives - Cover the complete injection family in one pass: SQL injection (CWE-89), NoSQL/query-logic injection (CWE-943), OS command and argument injection (CWE-78/CWE-77), server-side template injection (CWE-1336), code/expression-language evaluation including EL/SpEL/OGNL/JNDI (CWE-94/CWE-95/CWE-917), LDAP (CWE-90), XPath (CWE-643), and header/CRLF/log injection (CWE-74/CWE-117). - Languages in scope: JavaScript/TypeScript (Node, Express/Fastify/NestJS), Python (Django/Flask/FastAPI), Java/Kotlin (Spring/Jakarta), C# (ASP.NET Core), PHP (Laravel/Symfony/raw), Ruby (Rails), Go, plus SQL dialects (MySQL, PostgreSQL, MSSQL, SQLite). Rust, Swift, C, and C++ are not meaningfully applicable to this module's sink inventory and are skipped beyond noting their argv-array exec patterns resemble Go's. - Deliverables per finding: sink location, tainted source, propagation path, injection context (data value vs identifier vs argv vs expression vs header), exploitability rating from static/offline reasoning, and a concrete fix. …
Read the whole file at its exact version.
How to install
mdr add as-foss/aegis-skills/aegis-injection@sha256:f93ffea8d05e51fcThe line at the top of this page pins the label git:20260826.9702747, 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_ngclipv6ksa6qbt4)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Aug 25, 2026 and Aug 26, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260826.9702747 latest | 2026-08-26 | 9702747 | 52,996 B | A | view · diff |
| git:20260825.85624bc | 2026-08-25 | 85624bc | 52,997 B | A | view · diff |
| git:20260825.244c198 | 2026-08-25 | 244c198 | 51,857 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 (52996 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
as-foss/aegis-skills · 16 stars · license Apache-2.0 · pushed 2026-08-26 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_ngclipv6ksa6qbt4 GET https://markdownregistry.com/api/v1/resolve?ref=as-foss/aegis-skills/aegis-injection GET https://markdownregistry.com/api/v1/blob/f93ffea8d05e51fc2b7c6c9ae598e4a6b3065fd749f8cb6ae37475c58b201a7f
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.