CVSS 3.1
4.9 mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NCVE-2026-73304
Medium (4.9). EPSS 0.5% chance of exploitation in the next 30 days. Fixed in @budibase/server 3.39.25.
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.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-31)
- CWE
- CWE-200
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-fcrw-f7gg-6g9f | npm | @budibase/server | <3.39.25 | 3.39.25 |
References
- https://github.com/Budibase/budibase/commit/80a31f6c3354620aa90e50af8a2c614333084621
- https://github.com/Budibase/budibase/pull/19110
- https://github.com/Budibase/budibase/releases/tag/3.39.25
- https://github.com/Budibase/budibase/security/advisories/GHSA-fcrw-f7gg-6g9f
- https://github.com/Budibase/budibase/security/advisories/GHSA-fcrw-f7gg-6g9f