Wu Shuo learned that SlowMist's Yuánzī posted an article summarizing the OWASP 2026 version of the Top 10 Smart Contract Vulnerabilities list. The rankings include: access control vulnerabilities, business logic vulnerabilities, price oracle manipulation, flash loan auxiliary attacks, lack of input validation, unchecked external calls, arithmetic errors, reentrancy attacks, integer overflow/underflow, and proxy and upgradeability vulnerabilities. It points out that complex attacks are often a combination of multiple vulnerabilities; with the rapid development of AI, both offensive and defensive sides face new challenges. It is expected that the proportion of some traditional issues may decrease once security infrastructure matures, and new attack methods will emerge.