During October 2025, this developer contributed to the projectdiscovery/nuclei-templates repository by delivering a YAML-based Proof of Concept targeting the Yonyou NC arbitrary file read vulnerability. Focusing on exploit development and vulnerability research, they crafted a template that included explicit HTTP request details and precise matching conditions, enabling automated and reliable detection within security scanning pipelines. Their work expanded penetration testing coverage for critical ERP systems, supporting improved threat modeling and remediation processes. The developer maintained a clear, traceable commit history with descriptive messages, demonstrating attention to collaboration and auditability. Their contributions reflected depth in security automation and template design.