CVE-2026-37171

CVE-2026-37171 affects SuperTokens Core, versions 6.0.0 to 11.4.0. The root cause is a lack of tenant separation, enabling an authenticated party in one tenant to access sessions, data, and endpoints of another tenant. The CVSS 3.1 base score is 5.9 (Medium) with vectors: AV:N/AC:H/PR:L/UI:N/S:U/...