A Secure Multi-Layer Framework For File Upload Validation, Encryption, And Controlled Access
DOI:
https://doi.org/10.63665/IJAICE.0203.03Keywords:
Unrestricted File Upload (UFU), File Upload Security, Cybersecurity, Internet of Things (IoT), Smart Home,, Smart City, Communication Systems, Secure File Management, Access Control, Data SecurityAbstract
File upload functionality is widely used in modern applications and communication platforms, including Internet of Things (IoT) devices, smart homes, and smart city environments, to support efficient data exchange and content sharing. However, insecure file upload mechanisms can create unrestricted file upload (UFU) vulnerabilities that threaten the confidentiality, integrity, and availability of communication systems. This study examines the major security risks, underlying causes, and potential consequences associated with UFU vulnerabilities. Such weaknesses may be exploited without extensive user interaction or privileged access, potentially leading to unauthorized file execution, system compromise, service disruption, and reduced network reliability. The study highlights the importance of implementing robust file validation, access control, secure storage, and monitoring mechanisms to strengthen upload security. The findings demonstrate the need for continued research and improved defensive approaches to protect communication systems and maintain reliable service delivery in emerging smart environments.
References
[1]. Anjani Haritha Sannidhanam. (2024). Guardrails and Safety Mechanisms for LLM-Powered Enterprise Applications. International Journal of Engineering Science & Humanities, 14(3), 273–285.
[2]. J. Huang et al., “Ufuzzer: Lightweight detection of PHP-based unrestricted file upload vulnerabilities via static-fuzzing co-analysis,” Association for Computing Machinery, 2021.
[3]. V. K. B. Parasaram, V. T. Bathini, S. K. Nalluri, & A. H. Sannidhanam. (2026). A Sustainable AI-Enabled Predictive Maintenance Framework for Smart Industrial Systems Using Industrial IoT Data. 2026 Third International Conference on Innovations in Cybersecurity and Data Science (ICICDS), 440–447. doi:10.1109/ICICDS70526.2026.11604878
[4]. M. Zimmermann et al., “Small world with high risks: A study of security threats in the npm ecosystem,” in Proc. 28th USENIX Security Symp., 2019.
[5]. Sannidhanam, A. H. (2020). Comparative Analysis of Cloud Computing Architectures for Enterprise Applications. SAMRIDDHI: A Journal of Physical Sciences, Engineering and Technology, 12(02), 169–180. doi:10.18090//samriddhi.v12i02.16
[6]. X. Li and Y. Xue, “A survey on server-side approaches to securing web applications,” ACM Comput. Surveys, vol. 46, no. 4, 2014. doi: 10.1145/2541315.
[7]. Mohammed Abdul Bari, Shahanawaj Ahamad, Mohammed Rahmat Ali,” Smartphone Security and Protection Practices”, International Journal of Engineering and Applied Computer Science (IJEACS) ; ISBN: 9798799755577 Volume: 03, Issue: 01, December 2021 (International Journal,U K) Pages 1-6
[8]. T.-J. Lee et al., “Fuse: Finding file upload bugs via penetration testing,” in Proc. Network and Distributed System Security Symp. (NDSS), 2020.
[9]. Performance Analysis of Wireless Sensor Networks for Smart Monitoring Applications. (2016). International Journal of Humanities and Information Technology, 1(04), 10–29. doi:10.21590/ijhit.01.04.04
[10]. Ijteba Sultana, Dr. Mohd Abdul Bari ,Dr. Sanjay,” Routing Performance Analysis of Infrastructure-less Wireless Networks with Intermediate Bottleneck Nodes”, International Journal of Intelligent Systems and Applications in Engineering, ISSN no: 2147-6799 IJISAE,Vol 12 issue 3, 2024, Nov 2023
[11]. M. D. Zainlabuddin and N. Sharma, “Security enhancement in data propagation for wireless network,” Rev. GEINTEC—Gestão, Inovação e Tecnologias, vol. 11, no. 4, pp. 4110–4119, Aug. 2021.
[12]. Open Web Application Security Project (OWASP), “Unrestricted file upload,” 2024. [Online]. Available: OWASP Unrestricted File Upload. Accessed: Apr. 20, 2024.
[13]. Sannidhanam, A. H. (2021). Real-Time Claims Processing Using Event-Driven Architectures. International Journal of Technology, Management and Humanities, 7(01), 36–50. doi:10.21590/07.01.02
[14]. J. Magazinius et al., “Polyglots: Crossing origins by crossing formats,” in Proc. ACM SIGSAC Conf. Computer and Communications Security (CCS), 2013, pp. 753–764. doi: 10.1145/2508859.2516685.
[15]. M. S. Uddin and M. D. Zainlabuddin, “Secure video processing and watermark embedding using Shamir secret rule,” Int. J. Artif. Intell. Comput. Electron., vol. 2, no. 1, pp. 25–31, Mar. 2026.
[16]. H. Oz et al., “(In)Security of file uploads in Node.js,” in Proc. ACM Web Conf., 2024.
[17]. Sannidhanam, A. H. (2026). LLM-Driven Workflow Optimization: Intelligent Routing in Asynchronous Distributed Systems. International Journal of AI and Machine Learning, 1(2), 23–33.
[18]. Forum of Incident Response and Security Teams (FIRST), “CVSS v3.0 specification document,” 2015. [Online]. Available: FIRST CVSS v3.0 Specification. Accessed: Aug. 3, 2024.
[19]. Dr. Mohammed Abdul Bari,Arul Raj Natraj Rajgopal, Dr.P. Swetha ,” Analysing AWSDevOps CI/CD Serverless Pipeline Lambda Function's Throughput in Relation to Other Solution”, International Journal of Intelligent Systems and Applications in Engineering , JISAE, ISSN:2147-6799, Nov 2023, 12(4s), 519–526
[20]. Y. Chen et al., “Uradar: Discovering unrestricted file upload vulnerabilities via adaptive dynamic testing,” IEEE Trans. Inf. Forensics Security, 2024.
[21]. Anjani Haritha Sannidhanam. (2023). Zero-Downtime AI Model Updates in Real-Time Inference Systems. International Journal of Engineering Science & Humanities, 13(2), 70–78.
[22]. MITRE Corporation, “CWE-434: Unrestricted upload of file with dangerous type,” 2023. [Online]. Available: MITRE CWE-434. Accessed: Aug. 3, 2024.
[23]. M. Müller et al., “Processing dangerous paths—On security and privacy of the Portable Document Format,” in Proc. Network and Distributed System Security Symp. (NDSS), 2021.
[24]. N. Uddin and M. Jabr, “File upload security and validation in context of software as a service cloud model,” in Proc. 6th Int. Conf. IT Convergence and Security (ICITCS), 2016, pp. 1–5.
[25]. Performance Analysis of Wireless Sensor Networks for Smart Monitoring Applications. (2016). International Journal of Humanities and Information Technology, 1(04), 10–29. doi:10.21590/ijhit.01.04.04
[26]. A. M. Abdelrahman et al., “Software-defined networking security for private data center networks and clouds: Vulnerabilities, attacks, countermeasures, and solutions,” Int. J. Commun. Syst., vol. 34, no. 4, p. e4706, 2021. doi: 10.1002/dac.4706.
[27]. Sannidhanam, A. H. (2020). Comparative Analysis of Cloud Computing Architectures for Enterprise Applications. SAMRIDDHI: A Journal of Physical Sciences, Engineering and Technology, 12(02), 169–180. doi:10.18090//samriddhi.v12i02.16
[28]. J. Huang et al., “Ufuzzer: Lightweight detection of PHP-based unrestricted file upload vulnerabilities via static-fuzzing co-analysis,” Association for Computing Machinery, 2021.
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