server-side
SkillServer-side vulnerability testing - SSRF, HTTP Request Smuggling, Path Traversal, File Upload, Insecure Deserialization, and Host Header injection.
Install
git clone https://github.com/transilienceai/communitytools.git ~/.claude/skills/server-sideWhat is server-side?
Server-side vulnerability testing - SSRF, HTTP Request Smuggling, Path Traversal, File Upload, Insecure Deserialization, and Host Header injection.
What this can do
Capabilities declared in this component's own frontmatter — not inferred.
Inherit all session tools
Declares no tool restrictions — inherits every session tool
~37 tokens of context used while enabled, before you invoke anything
Documentation
README · ~1 min readServer-Side
Test for server-side vulnerabilities that allow unauthorized access, RCE, or data exfiltration.
Techniques
| Type | Key Vectors |
|---|---|
| SSRF | Internal service access, cloud metadata, protocol smuggling |
| HTTP Smuggling | CL.TE, TE.CL, TE.TE, CL.0, H2.CL, h2c, multi-layer proxy chains, connection pooling desync |
| Path Traversal | Directory traversal, null bytes, encoding bypass |
| File Upload | Extension bypass, content-type manipulation, polyglot files |
| Deserialization | Java, PHP, Python, .NET gadget chains |
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