Test for Server-Side Request Forgery vulnerabilities by probing cloud metadata endpoints, internal network services, and protocol handlers through user-controllable URL parameters. Tests AWS/GCP/Azure metadata APIs (169.254.169.254), internal port scanning via HTTP, URL scheme bypass techniques, and DNS rebinding detection.
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Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versionperforming-ssrf-vulnerability-exploitationExecute the skills CLI command in your project's root directory to begin installation:
Fetches performing-ssrf-vulnerability-exploitation from mukul975/Anthropic-Cybersecurity-Skills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate performing-ssrf-vulnerability-exploitation. Access via /performing-ssrf-vulnerability-exploitation in your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
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| name | performing-ssrf-vulnerability-exploitation |
| description | Test for Server-Side Request Forgery vulnerabilities by probing cloud metadata endpoints, internal network services, and protocol handlers through user-controllable URL parameters. Tests AWS/GCP/Azure metadata APIs (169.254.169.254), internal port scanning via HTTP, URL scheme bypass techniques, and DNS rebinding detection. |
| domain | cybersecurity |
| subdomain | security-operations |
| tags | - performing - ssrf - vulnerability - exploitation |
| version | '1.0' |
| author | mahipal |
| license | Apache-2.0 |
| nist_csf | - DE.CM-01 - RS.MA-01 - GV.OV-01 - DE.AE-02 |
pip install requestshttp://169.254.169.254/latest/meta-data/http://127.0.0.1:port/, http://10.0.0.1/file:///etc/passwd, gopher://, dict://# For authorized penetration testing and lab environments only
python scripts/agent.py --target-url https://app.example.com/fetch?url= --output ssrf_report.json
GET /fetch?url=http://169.254.169.254/latest/meta-data/iam/security-credentials/
If the response contains AWS credentials (AccessKeyId, SecretAccessKey), SSRF is confirmed with critical impact.
Prerequisites
Time Estimate
15-45 minutes depending on use case complexity
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
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Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
mukul975/Anthropic-Cybersecurity-Skills
Solid pick for teams standardizing on skills: performing-ssrf-vulnerability-exploitation is focused, and the summary matches what you get after install.
We added performing-ssrf-vulnerability-exploitation from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
performing-ssrf-vulnerability-exploitation reduced setup friction for our internal harness; good balance of opinion and flexibility.
I recommend performing-ssrf-vulnerability-exploitation for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Useful defaults in performing-ssrf-vulnerability-exploitation — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
Keeps context tight: performing-ssrf-vulnerability-exploitation is the kind of skill you can hand to a new teammate without a long onboarding doc.
Registry listing for performing-ssrf-vulnerability-exploitation matched our evaluation — installs cleanly and behaves as described in the markdown.
I recommend performing-ssrf-vulnerability-exploitation for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
Keeps context tight: performing-ssrf-vulnerability-exploitation is the kind of skill you can hand to a new teammate without a long onboarding doc.
Registry listing for performing-ssrf-vulnerability-exploitation matched our evaluation — installs cleanly and behaves as described in the markdown.
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