Individual skill
performing-web-cache-poisoning-attack
Exploiting web cache mechanisms to serve malicious content to other users by poisoning cached responses through unkeyed headers and parameters during authorized security tests.
skills/performing-web-cache-poisoning-attack/SKILL.md
Source commit 54a798831d2266a3ca61ce68a7acb80b81160d57
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- Last checked
- Nov 9, 2026
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- Repository last updated
- Aug 31, 2026
- License
- Apache-2.0
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- ai-agents Repository topic
- claude-code Repository topic
- cybersecurity Repository topic
- incident-response Repository topic
- mitre-attack Repository topic
- penetration-testing Repository topic
- red-team Repository topic
- security Repository topic
- cloud-security Repository topic
- malware-analysis Repository topic
- penetration-testing Declared skill tag
- cache-poisoning Declared skill tag
- web-security Declared skill tag
- cdn Declared skill tag
- burpsuite Declared skill tag
- owasp Declared skill tag
- writing Derived category
- security Derived category
- testing Derived category
- security-application Derived category
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Read excerpt
# Performing Web Cache Poisoning Attack
## When to Use
- During authorized penetration tests when the application uses CDN or reverse proxy caching (Cloudflare, Akamai, Varnish, Nginx)
- When assessing web applications for cache-based vulnerabilities that could affect all users
- For testing whether unkeyed HTTP headers are reflected in cached responses
- When evaluating cache key behavior and cache deception vulnerabilities
- During security assessments of applications with aggressive caching policies
## Prerequisites
- **Authorization**: Written penetration testing agreement explicitly covering cache poisoning testing
- **Burp Suite Professional**: With Param Miner extension for automated unkeyed header discovery