eresus-variant-analysis

Name: eresus-variant-analysis
Rating: 5 (5 reviews)
Author: EresusSecurity

GHSA/CVE variant analysis workflow for finding similar vulnerability patterns across a codebase. Trigger when the user asks to: "find variants of this CVE", "GHSA variant analysis", "find similar bugs", "hunt for the same pattern", "are there other places with this vulnerability?", or when a known vulnerability is discovered and the user wants to know if the same pattern exists elsewhere.

5stars

Updated 2 months ago

View on GitHub ↗License: Apache-2.0

How to add

/plugin marketplace add EresusSecurity/appsec-skills

The exact command may vary by repository. Check the README on GitHub.

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GHSA / CVE Variant Analysis

Purpose

When a known vulnerability (GHSA, CVE, or manually discovered bug) is identified, systematically search the entire codebase for similar patterns. The goal is to find every instance of the same underlying weakness — not just the one that was reported.

This skill operates like a GitHub Security Lab researcher performing variant analysis after a vulnerability disclosure.

Workflow

Phase 1: Decompose the Known Vulnerability

Extract the struct

[Description truncada. Veja o README completo no GitHub.]

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