Common Weakness Enumeration

    CWE Definition / CWE-1471

    CWE-1471: Insufficiently Controlled Parser Differential

    The product uses a common specification or format that is shared between multiple components or entities, but the components have different parsers that can interpret the same input in different, security-relevant ways.

    Published:26 Oct 2026
    Organization:
    Modified:N/A

    Related Weakness

    CWE-436: Interpretation Conflict

    CWE-444: Inconsistent Interpretation of HTTP Requests