CVE-2026-64859
Published:August 17, 2026
Updated:September 01, 2026
New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 1.0.0-rc.7, the admin user list and user lookup APIs, including GET /api/user/, return User.AccessToken as access_token because User model objects are serialized after queries use Omit("password"), allowing an authenticated administrator to obtain the root user's bearer token and access root-only system configuration APIs. This issue is fixed in version 1.0.0-rc.7.
Affected Packages
https://github.com/QuantumNous/new-api.git (GITHUB):
Affected version(s) >=v0.0.4 <v1.0.0-rc.7Fix Suggestion:
Update to version v1.0.0-rc.7github.com/QuantumNous/new-api (GO):
Affected version(s) >=nightly-20260317-44fc10b <v1.0.0-rc.7Fix Suggestion:
Update to version v1.0.0-rc.7github.com/QuantumNous/new-api (GO):
Affected version(s) >=v0.0.0-20260222080119-143b4535b22d <v1.0.0-rc.7Fix Suggestion:
Update to version v1.0.0-rc.7Related Resources (7)
Do you need more information?
Contact UsCVSS v4
Base Score:
9.4
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
9.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
EPSS
Base Score:
0.46