Open-Source Taskflow Agent Finds High-Impact Vulnerabilities
GitHub Security Lab has open-sourced the seclab-taskflows agent and auditing taskflows after months of internal use, reporting more than 80 vulnerabilities with about 20 disclosures so far. The YAML-based framework runs in a Codespace, requires a GitHub Copilot license and premium-model requests, and uses threat-modeling plus a two-step suggest-and-audit design to reduce hallucinations and improve true positive rates.
Key Points
- 1Finds over 80 vulnerabilities in open-source projects, with about 20 disclosures so far
- 2Uses threat-modeling and a two-step suggest-and-audit flow to control hallucinations, raising true positives
- 3Enables teams to run YAML taskflows in Codespaces; requires GitHub Copilot and premium model requests
Scoring Rationale
Official, actionable open-source tool with measured real-world findings; scope limited mainly to security auditing of codebases
Sources
Public references used for this report.
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