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html-injection-testing

97 / 100 · Low risk

Fine to try.

By sickn33/agentic-awesome-skills (GitHub) · coding · 49,524 stars · scanned at commit 00f9c40

Identify and exploit HTML injection vulnerabilities that allow attackers to inject malicious HTML content into web applications. This vulnerability enables attackers to modify page appearance, create phishing pages, and steal user credentials through injected forms.

Works with any agent that supports SKILL.md skills.

What this skill can do

Other copies in this repository

sickn33/agentic-awesome-skills has 2 more folders with a skill named html-injection-testing. This page shows the lowest-scoring copy.

• plugins/agentic-awesome-skills/skills/html-injection-testing 97/100 · Low risk
• plugins/agentic-awesome-skills-claude/skills/html-injection-testing 97/100 · Low risk

Install

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

if [ -e ~/.agents/skills/'html-injection-testing' ] || [ -L ~/.agents/skills/'html-injection-testing' ]; then echo 'A skill folder named html-injection-testing already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/sickn33/agentic-awesome-skills' "$d" && git -C "$d" checkout --quiet '00f9c4077878be6ffcc093c099f05a6cccaf1b95' -- 'skills/html-injection-testing' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/html-injection-testing' ~/.agents/skills/'html-injection-testing' && 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/'html-injection-testing' ~/.claude/skills/'html-injection-testing' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history