CVE-2026-76910 Unleash: Clone-feature lets a user copy a feature from a project they cannot read

Unleash is an open-source feature management platform. Prior to 8.0.3, cloneFeatureToggle and POST /api/admin/projects/:projectId/features/:featureName/clone authorize creation in the destination project but do not verify access to the source project. Because feature names are globally unique, a...

CVE-2026-76910

The open-source feature management platform Unleash (versions prior to 8.0.3 ) is vulnerable to an authorization bypass in the cloneFeatureToggle function and the POST /api/admin/projects/:projectId/features/:featureName/clone endpoint. The root cause is that the system validates permissions for ...