← All skills
testing-for-broken-access-control
90 / 100 · Low risk
Fine to try. Some of what it can do is expected: a security skill usually runs scanners and checks websites.
By mukul975/Anthropic-Cybersecurity-Skills (GitHub) · security · 35,906 stars · scanned at commit 54a7988
Systematically tests web applications and APIs for broken access control
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
The author does not mention this. Expected for a security skill.
Found in 5 places.
Show 2 more
Connects to the internet
The author does not mention this. Expected for a security skill.
Found in 23 places.
Show 17 more
- skills/testing-for-broken-access-control/SKILL.md, line 191
response=$(curl -s -w "\n%{http_code}" \ - skills/testing-for-broken-access-control/SKILL.md, line 204
curl -s -X PUT \ - skills/testing-for-broken-access-control/SKILL.md, line 211
curl -s -X DELETE \ - skills/testing-for-broken-access-control/SKILL.md, line 232
curl -s -o /dev/null -w "%{http_code}" \ - skills/testing-for-broken-access-control/SKILL.md, line 238
curl -s -o /dev/null -w "%{http_code}" \ - skills/testing-for-broken-access-control/SKILL.md, line 247
curl -s -X PUT \ - skills/testing-for-broken-access-control/SKILL.md, line 254
curl -s -X POST \ - skills/testing-for-broken-access-control/SKILL.md, line 269
curl -s -H "Authorization: $TENANT_A_TOKEN" \ - skills/testing-for-broken-access-control/SKILL.md, line 272
curl -s -H "Authorization: $TENANT_A_TOKEN" \ - skills/testing-for-broken-access-control/SKILL.md, line 276
curl -s -H "Authorization: $TENANT_A_TOKEN" \ - skills/testing-for-broken-access-control/SKILL.md, line 281
curl -s -X POST \ - skills/testing-for-broken-access-control/references/api-reference.md, line 14
resp = requests.request("DELETE", url, headers=headers) - skills/testing-for-broken-access-control/references/api-reference.md, line 23
resp = requests.get(url, headers=user_headers) - skills/testing-for-broken-access-control/references/api-reference.md, line 31
resp = requests.get(f"/api/users/{other_id}/profile", headers=user_headers) - skills/testing-for-broken-access-control/scripts/agent.py, line 24
resp = requests.request(method, url, headers=headers, timeout=10, verify=False) - skills/testing-for-broken-access-control/scripts/agent.py, line 46
resp = requests.get(url, headers=headers, timeout=10, verify=False) - skills/testing-for-broken-access-control/scripts/agent.py, line 71
resp = requests.post(url, headers=test_headers, timeout=10, verify=False)
and 3 more places
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'testing-for-broken-access-control' ] || [ -L ~/.agents/skills/'testing-for-broken-access-control' ]; then echo 'A skill folder named testing-for-broken-access-control already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/mukul975/Anthropic-Cybersecurity-Skills' "$d" && git -C "$d" checkout --quiet '54a798831d2266a3ca61ce68a7acb80b81160d57' -- 'skills/testing-for-broken-access-control' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/testing-for-broken-access-control' ~/.agents/skills/'testing-for-broken-access-control' && rm -rf "$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/'testing-for-broken-access-control' ~/.claude/skills/'testing-for-broken-access-control' (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 mukul975/Anthropic-Cybersecurity-Skills shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/mukul975/Anthropic-Cybersecurity-Skills/)
Score history
| Date | Version | Score |
|---|
| 2026-11-08 | 54a7988 | 90 |
| 2026-11-07 | 54a7988 | 70 |