CVE-2025-8533

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.

CVSS

No CVSS.

References

Link	Resource
https://cert.pl/en/posts/2025/08/CVE-2025-8533
https://flexibits.com/fantastical

Configurations

No configuration.

History

07 Aug 2025, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-07 10:15

Updated : 2025-08-07 21:26

NVD link : CVE-2025-8533

Mitre link : CVE-2025-8533

CVE.ORG link : CVE-2025-8533

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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CVE-2025-8533

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