Weakness · Medium
CWE-221: Information Loss or Omission
What it is
The product does not record, or improperly records, security-relevant information that leads to an incorrect decision or hampers later analysis.
- Severity (our rating)
- Medium
- Likelihood of exploit
- Not rated by MITRE
- Introduced during
- Architecture and Design, Implementation, Operation
- Exploited in the wild
- No CVE in CISA's catalog
What an attacker can do
- Hide Activities (Non-Repudiation)
How to prevent it
MITRE lists no specific mitigation for this weakness. Treat it like its parent weaknesses below: validate input, keep the design simple and review the code where it could appear.
H2 Security
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We review where it appears, fix it with your team, and check it was not already used against you.
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Start freeSource: MITRE Common Weakness Enumeration, CWE version 4.19.1. CWE is a trademark of The MITRE Corporation.