CVE-2026-53513 is a Better Auth SSRF flaw (CVSS 9.6) in the SSO plugin. It exposes cloud metadata and enables account takeover. Patch to 1.6.11 now.
CVE-2026-53513 is a Better Auth SSRF flaw (CVSS 9.6) in the SSO plugin. It exposes cloud metadata and enables account takeover. Patch to 1.6.11 now.