CVE-2026-67336
1 advisory.
npm/better-auth CVE-2026-67336: high 8.7, EPSS 0.24%
Better Auth has insecure cryptographic defaults in oidcProvider: alg=none advertised and plain PKCE accepted by default
Action: Upgrade better-auth to 1.6.11 or later.
npm i better-auth@1.6.11Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.6.11 | - |
Fixed versions
| 1.6.11 |
Sources
- osv: GHSA-9h47-pqcx-hjr4
- https://github.com/better-auth/better-auth/security/advisories/GHSA-9h47-pqcx-hjr4
- https://github.com/better-auth/better-auth
- https://github.com/better-auth/better-auth/releases/tag/v1.6.11
CVE-2026-67336 · published · modified · JSON