# Owasp Top 10

> OWASP Top 10 for Web Applications (2025) knowledge base for identifying, assessing, and remediating web application security risks.

- **Type:** Skill
- **Install:** `agentstack add skill-microsoft-hve-core-owasp-top-10`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [microsoft](https://agentstack.voostack.com/s/microsoft)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [microsoft](https://github.com/microsoft)
- **Source:** https://github.com/microsoft/hve-core/tree/main/.github/skills/security/owasp-top-10

## Install

```sh
agentstack add skill-microsoft-hve-core-owasp-top-10
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# OWASP® Top 10 — Skill Entry

This `SKILL.md` is the **entrypoint** for the OWASP Top 10 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)

1. [00 Vulnerability Index](references/00-vulnerability-index.md)
2. [01 Broken Access Control](references/01-broken-access-control.md)
3. [02 Security Misconfiguration](references/02-security-misconfiguration.md)
4. [03 Software Supply Chain Failures](references/03-software-supply-chain-failures.md)
5. [04 Cryptographic Failures](references/04-cryptographic-failures.md)
6. [05 Injection](references/05-injection.md)
7. [06 Insecure Design](references/06-insecure-design.md)
8. [07 Authentication Failures](references/07-authentication-failures.md)
9. [08 Software or Data Integrity Failures](references/08-software-data-integrity-failures.md)
10. [09 Security Logging and Alerting Failures](references/09-security-logging-alerting-failures.md)
11. [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` — index of all vulnerability identifiers, categories, and cross-references.
  * `01` through `10` — one document per vulnerability aligned with OWASP Web Application Security numbering.

## Third-Party Attribution

Copyright © OWASP Foundation.
OWASP® Top 10 (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:** [microsoft](https://github.com/microsoft)
- **Source:** [microsoft/hve-core](https://github.com/microsoft/hve-core)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-microsoft-hve-core-owasp-top-10
- Seller: https://agentstack.voostack.com/s/microsoft
- Browse the marketplace: https://agentstack.voostack.com/browse

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