Better Auth OAuth 2.1 Provider: Unprivileged users can register OAuth clients

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-41427 · Microsoft / collected KEV context

EUVD-2026-25617

GHSA-xr8f-h2gw-9xh6

cve-program · CVE-2026-41427

• https://github.com/better-auth/better-auth/security/advisories/GHSA-xr8f-h2gw-9xh6

euvd · EUVD-2026-25617

• https://github.com/better-auth/better-auth/security/advisories/GHSA-xr8f-h2gw-9xh6

nvd · CVE-2026-41427

• https://github.com/better-auth/better-auth/security/advisories/GHSA-xr8f-h2gw-9xh6

osv · GHSA-xr8f-h2gw-9xh6

• https://github.com/better-auth/better-auth/security/advisories/GHSA-xr8f-h2gw-9xh6
• https://nvd.nist.gov/vuln/detail/CVE-2026-41427
• https://github.com/better-auth/better-auth

No related operational record is retained in the current change model.