Vulnerability Detection
Every finding comes with a proof-of-concept. Zero false positives, guaranteed.
Winfunc's multi-phase analysis engine performs deep source-to-sink tracking across your entire codebase. It identifies vulnerabilities, proves exploitability with executable PoCs, and provides CVSS scoring with confidence metrics — so your team only triages real issues.
Key Capabilities
Formal Verification
Every vulnerability is proven with a formal verification engine that mathematically demonstrates exploitability. If we can't exploit it, we don't report it.
Source-to-Sink Tracking
Visualize the complete data flow from user input to vulnerable code path. Understand exactly how an attacker can reach the sink through your application's call graph.
Business Logic Awareness
Goes beyond pattern matching to understand your application's business flow — roles, permissions, financial transactions — identifying logical flaws specific to your codebase.
Incremental & Full Scans
Run comprehensive full-codebase audits or targeted incremental scans on changed files. Track findings across scan versions with diff-based analysis.
Vulnerability Lifecycle
Complete triage workflow with status tracking, validation notes, timestamps, and bulk operations. Select, export, and print findings as professional PDF reports.
Universal Language Support
Powered by tree-sitter queries, language servers, and LLM analysis for 100% accuracy across all major programming languages — including niche ones like Arc and Haskell.
Ready to secure your codebase?