cwe-113-http-response-splitting

Official

Prevent HTTP Response Splitting.

AuthorDevelopersCoffee
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill addresses the critical security vulnerability of HTTP Response Splitting in Java applications, preventing attackers from injecting malicious content into HTTP headers.

Core Features & Use Cases

  • Vulnerability Remediation: Provides deterministic code transformations to fix CWE-113.
  • Header Sanitization: Implements secure methods for handling user input in HTTP headers and cookies.
  • Use Case: When a SAST tool flags a response.addHeader("Location", redirectUrl) line where redirectUrl comes from user input, use this skill to automatically apply the secure, sanitized version.

Quick Start

Use the cwe-113-http-response-splitting skill to sanitize user input in HTTP headers.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: cwe-113-http-response-splitting
Download link: https://github.com/DevelopersCoffee/java-cwe-security-skills/archive/main.zip#cwe-113-http-response-splitting

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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