Category: OWASP Top Ten 2021 Category A09:2021 - Security Logging and Monitoring Failures
Incomplete
Summary
Weaknesses in this category are related to the A09 category "Security Logging and Monitoring Failures" in the OWASP Top Ten 2021.
Membership
| ID | Name | Description |
|---|---|---|
| CWE-117 | Improper Output Neutralization for Logs | This vulnerability occurs when an application creates log entries using unvalidated external data, allowing attackers to inject malicious characters or commands that can corrupt log files, trigger parsing errors, or enable log injection attacks. |
| CWE-223 | Omission of Security-relevant Information | This vulnerability occurs when an application fails to capture or present crucial security-related details, such as the origin of a request or the specifics of a security event. Without this information, developers and security teams cannot effectively trace attacks or validate whether an operation is legitimate. |
| CWE-532 | Insertion of Sensitive Information into Log File | This vulnerability occurs when an application unintentionally writes confidential data, such as passwords or API keys, into its log files. |
| CWE-778 | Insufficient Logging | This weakness occurs when an application fails to properly record important security events or captures them with insufficient detail, making it hard to spot and investigate suspicious activity. |
| CWE-1344 | Weaknesses in OWASP Top Ten (2021) | CWE entries in this view (graph) are associated with the OWASP Top Ten, as released in 2021. |
Vulnerability Mapping Notes
Usage: Prohibited
Reasons: Category
Rationale:
This entry is a Category. Using categories for mapping has been discouraged since 2019. Categories are informal organizational groupings of weaknesses that can help CWE users with data aggregation, navigation, and browsing. However, they are not weaknesses in themselves.
Comment:
See member weaknesses of this category.