CWE-618βExposed Unsafe ActiveX Method
PUBLISHEDweakness record
released 2007-05-07 Β· last modified 2025-12-11
Metadata
Weakness Name
Exposed Unsafe ActiveX Method
Description
An ActiveX control is intended for use in a web browser, but it exposes dangerous methods that perform actions that are outside of the browser's security model (e.g. the zone or domain).
ActiveX controls can exercise far greater control over the operating system than typical Java or javascript. Exposed methods can be subject to various vulnerabilities, depending on the implemented behaviors of those methods, and whether input validation is performed on the provided arguments. If there is no integrity checking or origin validation, this method could be invoked by attackers.