← All skills

offensive-xss

67 / 100 · Review before installing

Check before installing.

By SnailSploit/Claude-Red (GitHub) · other · 10,590 stars · scanned at commit a8de813

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

Low-risk skills in the same category (other) that look related. Check that one does what you need.

• 100 Low riskAdvanced Reflected XSS Payload Crafting MethodologyECNU-ICALK/AutoSkill · 613 stars
• 84 Low riskxss-html-injectionbenjaminasterA/antigravity-awesome-skills · 478 stars

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'offensive-xss' ] || [ -L ~/.agents/skills/'offensive-xss' ]; then echo 'A skill folder named offensive-xss already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/SnailSploit/Claude-Red' "$d" && git -C "$d" checkout --quiet 'a8de813edc9f66f60d44cfe42d47750e89d9930b' -- 'Skills/web/offensive-xss' && mkdir -p ~/.agents/skills && cp -R "$d"/'Skills/web/offensive-xss' ~/.agents/skills/'offensive-xss' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'offensive-xss' ~/.claude/skills/'offensive-xss' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for SnailSploit/Claude-Red shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/SnailSploit/Claude-Red.svg)](https://zalavijaysinh.github.io/skilltrust/repos/SnailSploit/Claude-Red/)

Score history