Systematically tests web applications and APIs for broken access control (OWASP A01:2021), including privilege escalation, missing function-level checks, insecure direct object references, and multi-tenant data leakage, using Burp Suite with the Authorize extension. Use during authorized penetration tests or RBAC/multi-tenant authorization audits.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill testing-for-broken-access-controlnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill testing-for-broken-access-control -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill testing-for-broken-access-control -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/testing-for-broken-access-controlgh skill install mukul975/Anthropic-Cybersecurity-Skills testing-for-broken-access-controlgit clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills /tmp/mukul975__Anthropic-Cybersecurity-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/testing-for-broken-access-control ~/.claude/skills/testing-for-broken-access-control # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/testing-for-broken-access-control ~/.agents/skills/testing-for-broken-access-control # Codex, Cursor, Gemini CLI, Copilot, OpenCode