International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

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Weak Links in the Chain: A Quantitative Analysis of Security Flaws in Open Source Projects

Author(s) Ms. Sakshi Bhardwaj, Ms. soumya bhardwaj, Prof. Dr. Nitish Kumar
Country India
Abstract This paper presents a quantitative analysis of
security vulnerabilities in open-source projects, leveraging
large-scale datasets to examine their prevalence, typology, and
broader implications. By analysing diverse projects and their
dependency structures, we identify recurring weaknesses and
assess the effectiveness of detection and mitigation strategies.
Our study integrates static application security testing and
software composition analysis to capture both inherent code
flaws and supply chain risks, while also considering theoretical
perspectives from complexity theory and undecidability in
assessing vulnerability management. Furthermore, we
investigate the impact of project abandonment on long-term
security, demonstrating a correlation between maintenance
cessation and the persistence of unresolved vulnerabilities. The
findings provide actionable insights for developers, maintainers,
and security professionals, highlighting best practices for
embedding security throughout the software development
lifecycle and underscoring the importance of continuous
monitoring and proactive risk management in strengthening the
resilience of open-source ecosystems.
Keywords Open-source software security; Vulnerability analysis; Software supply chain risks; Dependency management; Secure software development lifecycle
Field Engineering
Published In Volume 7, Issue 5, September-October 2025
Published On 2025-10-18
DOI https://doi.org/10.36948/ijfmr.2025.v07i05.57871

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