CVE-2026-114108

Critical

Description

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.

SeverityCritical

CVSS9.8

Exploit probability45. percentile0.5%

ProductVibe-trading-ai

PublishedOct 21, 2026

First seenOct 21, 2026

Weakness typeCWE-306Missing authentication for critical function

How to fix

Update

vibe-trading-ai0.1.7 or later

Vendor advisories

github.com/HKUDS/Vibe-Trading/security/advisories/GHSA-v2f8-6655-7grj

Affected products

Product	Affected versions	Fixed in
vibe-trading-aiPyPI	0.1.0 ≤ v < 0.1.7	0.1.7

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