CWE-255 (凭证管理) — Vulnerability Class 34

This page presents vulnerability aggregation data for the weakness type CWE-255, specifically concerning the exposure of sensitive information through error messages or logs. It compiles a comprehensive list of security issues identified across various software vendors and products that fail to properly sanitize diagnostic outputs. The collection spans from the early 2000s to the present day, capturing a wide historical range of misconfigurations and coding oversights. By centralizing this data, the page allows security professionals and developers to track vendor advisories related to improper error handling and information leakage. Users can gain a deeper understanding of the CWE-255 weakness class by observing real-world examples of how applications inadvertently disclose internal state, stack traces, or database queries to unauthorized users. Additionally, individuals can look up a specific product’s vulnerability history to assess its long-term security posture regarding sensitive data exposure. This resource serves as a reference for analyzing patterns in poor logging practices and understanding the risks associated with revealing too much information during system failures. The aggregated findings highlight common remediation strategies and emphasize the importance of robust error management in software development lifecycle. By examining these cases, teams can better implement defensive coding techniques to prevent accidental data leaks. This approach supports proactive risk assessment and helps organizations align their security controls with industry best practices for handling sensitive internal information. The data underscores the critical need for clear separation between user-facing messages and detailed technical diagnostics to maintain confidentiality and integrity.