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OpenAdvisories
Critical · 9.1 CVE-2026-64859 EUVD-2026-60240GHSA-6x2c-phff-wx57GO-2026-6240

New API: User List API Leaks Root User Access Token Leading to Privilege Escalation

Published Aug 17, 2026 · Updated Aug 17, 2026 · Assigned by GitHub_M

Description

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 products

VendorProductAffectedFixed
QuantumNous new-api < 1.0.0-rc.7 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
SLES for SAP 16.0 govulncheck-vulndb 0.0.20260827T195228-160000.1.1 SUSE-SU-2026:23625-1
SLES 16.0 govulncheck-vulndb 0.0.20260827T195228-160000.1.1 SUSE-SU-2026:23625-1
ReleasePackageFixed inAdvisory
openSUSE Leap 16.0 govulncheck-vulndb 0.0.20260827T195228-160000.1.1 openSUSE-SU-2026:21761-1

Affected packages

EcosystemPackageAffectedFixedRecord
Go github.com/QuantumNous/new-api < 1.0.0-rc.7 1.0.0-rc.7 GHSA-6x2c-phff-wx57

Advisories 2

References