Vulnerability DatabaseCVE-2026-37171
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CVE-2026-37171
Published:August 07, 2026
Updated:September 01, 2026
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.
Related Resources (2)
https://whitenbaker.com/supertokens-core-multitenant-advisory
https://whitenbaker.com/supertokens-core-multitenant-advisory/
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CVSS v4
Base Score:
6
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Complexity
HIGH
Attack Vector
NETWORK
Availability
NONE
Confidentiality
HIGH
Integrity
LOW
Privileges Required
LOW
Scope
UNCHANGED
User Interaction
NONE
Weakness Type (CWE)
Incorrect Authorization
CWE-863
EPSS
Base Score:
0.16