CVE-2026-80192: @better-auth/sso Domain-Ownership Flaws Allow Organization Takeover and Account Linking
A vulnerability in @better-auth/sso (CVE-2026-80192, CVSS 8.1) allows attackers to exploit domain-ownership flaws, potentially leading to organization takeover and account linking. Affected versions include those before 1.6.27, 1.4.8, and 1.7.0-rc.5. Immediate action is required to update to a patched version.