Most Reported Web Findings of 2023

This TrustedSec 2023 findings report summarizes the most frequent web application security issues observed across assessments—missing or misconfigured security headers, outdated JavaScript libraries, user enumeration, session and cookie misconfigurations, cross-site scripting, insecure direct object references, malicious file upload weaknesses, and authorization failures—and explains how to identify and remediate them to reduce the risk that these common weaknesses become components of larger attack paths.