Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-37171

CVE-2026-37171MEDIUM

n/a n/a — A lack of tenant separation in SuperTokens Inc.

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   H   L   N  U  H  L  N    5.9   .0031   21.9     —

AFFECTED
  Product  Versions  Fixed
  n/a      n/a –     —

TIMELINE
  Apr 6   Reserved by mitre
  Aug 7   Published (CNA: mitre)
  Sep 9   EXPLOIT PUBLISHED — CVE-2026-37171. Public exploit reference added.

CWE-863 · CNA: mitre · CVSS v3.1 · 3 references · NVD status: Deferred

Description

A lack of tenant separation in SuperTokens Inc. SuperTokens Core v6.0.0 to v11.4.0 allows an authenticated party in one tenant to access sessions, data, and endpoints of another tenant.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
April 6, 2026	Reserved	Reserved by mitre
August 7, 2026	Published	Published (CNA: mitre)
September 9, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-37171. Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
n/a	n/a	—	n/a	—

Weaknesses

CWE-863

References (3)

Authoritative record: CVE-2026-37171 at cve.org

Weaknesses: CWE-863

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-37171 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.