  reject(methodsLeft, isPartial) {
    this._cleanup && this._cleanup();
    this._initialResponse = true;
    this._cbfinal(false, methodsLeft, isPartial);
  }
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.