CVE-2026-114108

9.3 criticalEPSS 0.4%

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 4.0: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.4% chance of exploitation in the next 30 days; higher than 29% of CVEs (scores of 2026-10-25)
CWE: CWE-306
Published: 2026-10-21
Modified: 2026-10-22
Record from: the NVD, synced 2026-10-23

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-v2f8-6655-7grj	PyPI	vibe-trading-ai	>=0.1.0 <0.1.7	0.1.7

References

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

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