CWE-175: Improper Handling of Mixed Encoding

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The product does not properly handle when the same input uses several different (mixed) encodings.

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Technical Details

Structure
Simple

Applicable To

Languages
Not Language-Specific
Platforms

Frequently Asked Questions

What is CWE-175: Improper Handling of Mixed Encoding?+

CWE-175: Improper Handling of Mixed Encoding is a Common Weakness Enumeration (CWE) entry maintained by MITRE. The product does not properly handle when the same input uses several different (mixed) encodings.

What are the security consequences of Improper Handling of Mixed Encoding?+

If exploited, CWE-175 (Improper Handling of Mixed Encoding) it can compromise Integrity, leading to outcomes such as Unexpected State.

Which programming languages are affected by Improper Handling of Mixed Encoding?+

CWE-175 commonly affects Not Language-Specific. Note that weaknesses are often language-agnostic patterns, so secure coding practices apply broadly.

What is the difference between a CWE and a CVE?+

A CWE (Common Weakness Enumeration) like CWE-175 describes a category of software weakness — the underlying flaw type. A CVE (Common Vulnerabilities and Exposures) identifies a specific, real-world vulnerability in a particular product. In short, a CWE is the kind of mistake, and a CVE is an instance of that mistake being found in software.

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