Web Application Security Flaws: OWASP Top 10 and modern attack vectors — June 6, 2026

Published 06 Jun 2026 · vulnerability, exploit, web security, owasp, cybersecurity news

AGMP Partners The Current State of Web Application Security Flaws in Late 2025 As of mid-2026, the landscape of web application security flaws has continued its relentless evolution, driven by the rapid adoption of cloud-native architectures, API-first development, and the pervasive use of third-party components. We’ve seen a shift from monolithic applications to highly distributed microservices, often deployed across multiple cloud providers. This distributed nature, while offering scalability and resilience, introduces a significantly expanded attack surface and complex trust boundaries. Attackers are no longer solely focused on direct SQL injection or cross-site scripting (XSS); while these remain potent, the modern adversary is increasingly targeting misconfigurations in cloud infrastructure, insecure APIs, CI/CD pipeline vulnerabilities, and supply chain compromises embedded deep wi