Why the New OWASP Business Logic Abuse Top 10 Matters and What to Do About It

The article discusses the newly released OWASP Business Logic Abuse Top 10, highlighting how business-logic attacks—especially against APIs—are increasingly common, hard to detect, and often bypass traditional security tools. It uses a real-world example involving Burger King’s API to illustrate several abuse patterns, such as missing validation, privilege escalation, and hidden GraphQL endpoints. The piece outlines the ten categories of logic abuse (e.g., over-limits, race conditions, infinite loops, shadow functions) and argues that meeting compliance standards like PCI DSS 4.0 now requires defenses for these nuanced vulnerabilities. It describes how Wallarm’s platform addresses them by baselining expected behavior, enforcing state transitions, validating tokens, and detecting anomalous workflows. 

https://securityboulevard.com/2025/11/owasp-top-10-business-logic-abuse-what-you-need-to-know/

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