A vulnerability identified as problematic has been detected in Sparx Systems Sparx Enterprise Architect up to 16.1.1627/17.1.1713. Affected by this issue is some unknown functionality of the component OAuth2 Credential Handler. This manipulation causes insufficiently protected credentials.

The identification of this vulnerability is CVE-2025-15621. The attack can only be executed locally. There is no exploit available.

You should upgrade the affected component.