Common Weakness Enumeration

    CWE Definition / CWE-570

    CWE-570: Expression is Always False

    The product contains an expression that will always evaluate to false.

    Published:15 Dec 2006
    Organization:MITRE
    Modified:30 Apr 2026

    Related Weakness

    CWE-710: Improper Adherence to Coding Standards

    CWE-561: Dead Code

    CWE-570: Expression is Always False | CVE-DB