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Common Weakness Enumeration

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Home > CWE List > CWE- Individual Dictionary Definition (4.18)
ID

CWE Glossary Definition

CWE CATEGORY: Key Management Errors

Category ID: 320
Vulnerability Mapping: PROHIBITED This CWE ID must not be used to map to real-world vulnerabilities
Summary
Weaknesses in this category are related to errors in the management of cryptographic keys.
Membership
Nature Type ID Name
MemberOf ViewView - a subset of CWE entries that provides a way of examining CWE content. The two main view structures are Slices (flat lists) and Graphs (containing relationships between entries). 699 Software Development
MemberOf CategoryCategory - a CWE entry that contains a set of other entries that share a common characteristic. 934 OWASP Top Ten 2013 Category A6 - Sensitive Data Exposure
MemberOf CategoryCategory - a CWE entry that contains a set of other entries that share a common characteristic. 1029 OWASP Top Ten 2017 Category A3 - Sensitive Data Exposure
HasMember BaseBase - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource. 322 Key Exchange without Entity Authentication
HasMember BaseBase - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource. 323 Reusing a Nonce, Key Pair in Encryption
HasMember BaseBase - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource. 324 Use of a Key Past its Expiration Date
HasMember BaseBase - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource. 798 Use of Hard-coded Credentials
Vulnerability Mapping Notes

Usage: PROHIBITED

(this CWE ID must not be used to map to real-world vulnerabilities)

Reason: 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.

Comments:

Consider mapping to weaknesses that are members of this Category.
Notes

Maintenance

This entry heavily overlaps other categories and has been marked obsolete.
Content History
Submissions
Submission Date Submitter Organization
2006年07月19日
(CWE Draft 3, 2006年07月19日)
PLOVER
Modifications
Modification Date Modifier Organization
2008年09月08日 CWE Content Team MITRE
updated Maintenance_Notes, Relationships, Taxonomy_Mappings
2011年03月29日 CWE Content Team MITRE
updated Observed_Examples
2014年06月23日 CWE Content Team MITRE
updated Relationships
2015年12月07日 CWE Content Team MITRE
updated Relationships
2017年11月08日 CWE Content Team MITRE
updated Applicable_Platforms, Observed_Examples
2018年03月27日 CWE Content Team MITRE
updated Relationships
2019年06月20日 CWE Content Team MITRE
updated Relationships
2020年02月24日 CWE Content Team MITRE
updated Maintenance_Notes, Relationships
2020年08月20日 CWE Content Team MITRE
updated Relationships
2023年01月31日 CWE Content Team MITRE
updated Maintenance_Notes
2023年04月27日 CWE Content Team MITRE
updated Relationships
2023年06月29日 CWE Content Team MITRE
updated Mapping_Notes
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Page Last Updated: September 09, 2025

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