{"id":"CVE-2026-114108","aliases":[],"title":"HKUDS Vibe-Trading before 0.1.7 Missing Authentication in FastAPI Server Enabling RCE","titleSource":"VulnCheck","descriptionSource":"VulnCheck","products":[{"vendor":"HKUDS","name":"Vibe-Trading","platforms":[],"versions":[{"version":"0.1.0","status":"affected","lessThan":"0.1.7","versionType":"semver"},{"version":"0.1.7","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-114108"}],"remediation":[],"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keys.","severity":"critical","score":9.3,"published":"2026-10-21T00:37:08.183Z","modified":"2026-10-27T21:56:16.706Z","withdrawn":false,"knownExploited":false,"affected":[],"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"],"sources":[{"name":"CVE","id":"CVE-2026-114108","modified":"2026-10-27T21:56:16.706Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-114108"}],"assessments":[{"source":"VulnCheck","vector":"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","score":9.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T20:15:32.897Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}