Install
$ agentstack add skill-jasonthedeveloper-owasp-skills-web-vulnerabilities ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Web Vulnerabilities — Skill Entry
This SKILL.md is the entrypoint for the Web Vulnerabilities skill.
The skill encodes the OWASP Top 10 for Web Applications (2025) as structured, machine-readable references that an agent can query to identify, assess, and remediate web application security risks.
Normative references (Web Top 10)
- [00 Vulnerability Index](references/00-vulnerability-index.md)
- [01 Broken Access Control](references/01-broken-access-control.md)
- [02 Security Misconfiguration](references/02-security-misconfiguration.md)
- [03 Software Supply Chain Failures](references/03-software-supply-chain-failures.md)
- [04 Cryptographic Failures](references/04-cryptographic-failures.md)
- [05 Injection](references/05-injection.md)
- [06 Insecure Design](references/06-insecure-design.md)
- [07 Authentication Failures](references/07-authentication-failures.md)
- [08 Software or Data Integrity Failures](references/08-software-data-integrity-failures.md)
- [09 Security Logging and Alerting Failures](references/09-security-logging-alerting-failures.md)
- [10 Mishandling of Exceptional Conditions](references/10-mishandling-exceptional-conditions.md)
Skill layout
SKILL.md— this file (skill entrypoint).references/— the Web Top 10 normative documents.00-vulnerability-index.md— master index of all vulnerability identifiers, categories, and cross-references.01through10— one document per vulnerability aligned with OWASP Web Application Security numbering.assets/— reusable format and constants blocks.constants/— vulnerability catalog and category definitions.constants-web-catalog-v1.0.0.mdformats/— output contract examples.format-vulnerability-assessment-v1.0.0.mdformat-remediation-checklist-v1.0.0.md
Third-Party Attribution
Copyright © OWASP Foundation. OWASP® Top 10 Web Application Security Risks (2025) content is derived from works by the OWASP Foundation, licensed under CC BY-SA 4.0 (). Source: Modifications: Vulnerability descriptions restructured into agent-consumable reference documents with added detection and remediation guidance. OWASP® is a registered trademark of the OWASP Foundation. Use does not imply endorsement.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: JasonTheDeveloper
- Source: JasonTheDeveloper/owasp-skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.