Web Attack Cheat Sheet

Table of Contents

Discovering

Targets

Bounty Targets Data: Contains data dumps of Hackerone and Bugcrowd scopes.

Project Discovery Chaos: Maintains internet-wide assets' data for enhanced DNS insights.

curl -s -X POST -H "Content-Type: text/xml" ... --data-binary "SOAP request" https://autodiscover-s.outlook.com | xmllint --format -

Enumerating

Fingerprint

WhatWeb: Identifies web technologies like CMS, analytics packages, etc.

whatweb -a 4 -U 'Mozilla' -c 'cookie=here' -t 20 www.example.com

Scanning

Static Application Security Testing

Semgrep: Open-source, static analysis tool.

Monitoring

CVE

OpenCVE: Alerts you when a CVE is published or updated.

Attacking

Brute Force

Hydra: Security tool for brute-forcing various protocols.

hydra -l root -P passlist.txt www.example.com ssh

Manual

Payloads

Payloads All The Things: Collection of useful payloads for bypassing filters.

AI

LLM Vulnerabilities

LLM Attacks: Discusses web LLM attacks that exploit data, APIs, etc.

General

Print only response headers:

curl -skSL -D - https://www.example.com -o /dev/null
Web Attack Cheat Sheet

Web Attack Cheat Sheet

Table of Contents

Discovering

Targets

Bounty Targets Data: Contains data dumps of Hackerone and Bugcrowd scopes.

Project Discovery Chaos: Maintains internet-wide assets' data for enhanced DNS insights.

curl -s -X POST -H "Content-Type: text/xml" ... --data-binary "SOAP request" https://autodiscover-s.outlook.com | xmllint --format -

Enumerating

Fingerprint

WhatWeb: Identifies web technologies like CMS, analytics packages, etc.

whatweb -a 4 -U 'Mozilla' -c 'cookie=here' -t 20 www.example.com

Scanning

Static Application Security Testing

Semgrep: Open-source, static analysis tool.

Monitoring

CVE

OpenCVE: Alerts you when a CVE is published or updated.

Attacking

Brute Force

Hydra: Security tool for brute-forcing various protocols.

hydra -l root -P passlist.txt www.example.com ssh

Manual

Payloads

Payloads All The Things: Collection of useful payloads for bypassing filters.

AI

LLM Vulnerabilities

LLM Attacks: Discusses web LLM attacks that exploit data, APIs, etc.

General

Print only response headers:

curl -skSL -D - https://www.example.com -o /dev/null