Better Auth is an authentication and authorization library for TypeScript. From 1.6.0 until 1.6.11, the deviceAuthorization plugin treats any authenticated session as the owner of any pending device …
High CVSS 7.6
Summary
Better Auth is an authentication and authorization library for TypeScript. From 1.6.0 until 1.6.11, the deviceAuthorization plugin treats any authenticated session as the owner of any pending device code because GET /device does not claim the row and POST /device/approve and POST /device/deny short-circuit when userId is unset, allowing an authenticated attacker who learns a valid user_code to bind the polling device to the attacker's account or deny the legitimate flow. This issue is fixed in …
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://github.com/better-auth/better-auth/commit/99a254a79b59d5a3f5ca2123260118cddb5beed7 Patch
- https://github.com/better-auth/better-auth/pull/9573 Issue Tracking
- https://github.com/better-auth/better-auth/releases/tag/v1.6.11 Release Notes
- https://github.com/better-auth/better-auth/security/advisories/GHSA-cq3f-vc6p-68fh Mitigation
Timeline
- nvd_ingest NVD