The code does not sufficiently manage its control flow during execution, creating conditions in which the control flow can be modified in unexpected ways.
Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions
Maintenance Notes
This is a fairly high-level concept, although it covers a number of weaknesses in CWE that were more scattered throughout the Research view (CWE-1000) before Draft 9 was released.