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Top Web Vulnerabilities

Listed
sickn33·vlatest·security·MIT

Identifies prevalent web vulnerabilities across top websites based on current exploit data and security reports.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add sickn33/agentic-awesome-skills --skill top-web-vulnerabilities -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

sickn33

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • Declares what it does: failed

    No SKILL.md was found in the skill's directory.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned sickn33/antigravity-awesome-skills at 5a4cdd9df8.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
5a4cdd9df8
Manifest
skills/top-web-vulnerabilities/SKILL.md
Scanned
0 files
Copies in repo
3 — all of them scanned
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides a comprehensive reference for the 100 most critical web application vulnerabilities. It organizes these vulnerabilities into 15 major categories aligned with industry standards and real-world attack patterns. The skill enables systematic vulnerability identification, impact assessment, and remediation guidance to improve overall web security posture.

When to use it

  • When conducting a web application security assessment or penetration test.
  • To quickly understand the root causes, impacts, and mitigations for common vulnerabilities.
  • As a foundation for creating vulnerability assessment checklists and security policies.
  • For developers looking to improve their secure coding practices.

Key capabilities

  • Comprehensive Vulnerability Catalog: Provides definitions, root causes, impacts, and mitigation strategies for 100 critical web vulnerabilities.
  • Category-Based Grouping: Organizes vulnerabilities into 15 major categories for systematic assessment.
  • Detailed Explanations: Includes explanations of SQL Injection, Cross-Site Scripting (XSS), Command Injection, XML/LDAP/XPath Injection, and Server-Side Template Injection (SSTI).

Example prompts

  • "What is SQL injection and how can I prevent it?"
  • "Explain the impact of Cross-Site Scripting vulnerabilities."
  • "Describe mitigations for Server-Side Template Injection."

Tips & gotchas

  • A basic understanding of web application architecture, common web technologies (HTML, JavaScript, SQL), and authentication/authorization concepts is recommended.
  • While helpful, this skill is not a substitute for using dedicated security testing tools like Burp Suite or OWASP ZAP.