PT-2026-42886 · Quantumnous · New Api

Eric-E · Published 2026-05-23 · Updated 2026-05-23 · CVE-2026-9306

Mitre

CVSS v3.1

3.7

Low

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

A security vulnerability has been detected in QuantumNous new-api up to 0.12.1. This affects the function RelayMidjourneyImage/GetByOnlyMJId of the file router/relay-router.go of the component Midjourney Image Relay Endpoint. Such manipulation leads to authorization bypass. The attack can be launched remotely. The attack requires a high level of complexity. The exploitability is reported as difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

IDOR

Improper Authorization

Weakness Enumeration

CWE-639

CWE-285

Related Identifiers

CVE-2026-9306

Affected Products

New Api

References · 4

• 🔥 https://gist.github.com/YLChen-007/13974ead25fc6dac42fd7bac62fbb2df · Exploit
• https://vuldb.com/submit/812196 · Note
• https://vuldb.com/vuln/365253 · Note
• https://vuldb.com/vuln/365253/cti · Note