A vulnerability was identified in the XPC services of Fantastical. The services failed to implement proper client authorization checks in its listener:shouldAcceptNewConnection method, unconditionally accepting requests from any local process. As a result, any local, unprivileged process could connect to the XPC service and access its methods. This issue has been resolved in version 4.0.16.
Get an AI-powered plain-language explanation of this vulnerability and remediation steps.
Login to generate AI explanation2 reference(s) from NVD