NECRO Framework Corpus: V8 JavaScript Vulnerability Proofs-of-Concept

This dataset contains a corpus of 130 executable Proofs-of-Concept (PoCs) targeting historical vulnerabilities within the V8 JavaScript engine. Originally sourced from public Chromium MJSUnit regression tests, these artifacts were utilized to evaluate the NECRO (Normalization and Environmental Configuration for Reproduction Orchestration) framework across 53 distinct V8 versions spanning a five-year period. Because historical exploits frequently suffer from Environmental Drift, rendering them non-functional on modern analysis builds, this corpus serves as a baseline dataset for researchers evaluating Vulnerability Environment Synchronization (VES), software forensics, and environment reproduction techniques.