Is CVE-2026-73304 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-73304?

CVE-2026-73304 has a CVSS v3 severity of MEDIUM (4.9).

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CVE-2026-73304

Description

Budibase is an open-source low-code platform. Prior to 3.39.25, GET /api/users/metadata and GET /api/users/metadata/:id returned user objects processed by packages/server/src/utilities/global.ts without removing oauth2.accessToken or oauth2.refreshToken. A user with the POWER role could retrieve the identity-provider credentials of SSO-authenticated users and use the refresh tokens for persistent access to connected services. This issue is fixed in version 3.39.25.