CVE-2026-114108

HKUDS Vibe-Trading before 0.1.7 Missing Authentication in FastAPI Server Enabling RCE

CRITICAL 9.3

En bref

Source: NVD
EPSS: EPSS 0.53 % · centile 45 (2026-10-28)
État: PUBLISHED
Publiée: 2026-10-21 00:37 UTC
Mise à jour: 2026-10-27 21:56 UTC
Attribuée par: VulnCheck
Statut NVD: Deferred

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.

Faiblesses (CWE)

CWE-306 — Authentification absente sur une fonction critique

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 4.0	CRITICAL 9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	VulnCheck
CVSS 4.0	CRITICAL 9.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X	NVD · disclosure@vulncheck.com (Secondary)
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	NVD · disclosure@vulncheck.com (Secondary)

Avis

GHSA-v2f8-6655-7grj — Vibe-Trading FastAPI endpoints permit unauthenticated access, file upload, and an RCE chain

Références européennes

ENISA EUVD · EUVD-2026-106911
GCVE · GCVE-0-2026-114108

Produits affectés

Produit	Versions
HKUDS · Vibe-Trading	affected 0.1.0 < 0.1.7 ; unaffected 0.1.7

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD