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CWE-179

Incorrect Behavior Order: Early Validation

The product validates input before applying protection mechanisms that modify the input, which could allow an attacker to bypass the validation via dangerous inputs that only arise after the modification.

Official CWE-179 definition at MITRE

Impactr finds and proves weaknesses like CWE-179 in your web apps and APIs - investigating, chaining, and validating each with a reproducible exploit.

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