CVE-2026-114108

HKUDS Vibe-Trading from 0.1.0 before 0.1.7 contains a missing authentication vulnerability that allows unauthenticated attackers to access the FastAPI surface because require_auth() returns early when API_AUTH_KEY is unset. Attackers can post messages to /sessions/{id}/messages to trigger root shell commands via BashTool, upload .py or .sh files via /upload, read session histories, and obtain partial API keys.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/HKUDS/Vibe-Trading/security/advisories/GHSA-v2f8-6655-7grj
https://www.vulncheck.com/advisories/hkuds-vibe-trading-before-0.1.7-missing-authentication-in-fastapi-server-enabling-rce
https://github.com/HKUDS/Vibe-Trading/security/advisories/GHSA-v2f8-6655-7grj

Configurations

No configuration.

History

27 Oct 2026, 22:17

Type	Values Removed	Values Added
References	~~() https://github.com/HKUDS/Vibe-Trading/security/advisories/GHSA-v2f8-6655-7grj -~~	() https://github.com/HKUDS/Vibe-Trading/security/advisories/GHSA-v2f8-6655-7grj -

21 Oct 2026, 01:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-21 01:17

Updated : 2026-10-27 22:17

NVD link : CVE-2026-114108

Mitre link : CVE-2026-114108

CVE.ORG link : CVE-2026-114108

JSON object : View

Products Affected

No product.

CWE

CWE-306

Missing Authentication for Critical Function

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