CVE-2026-114106: HKUDS Vibe-Trading path traversal in file-read tools

CVE-2026-114106 · Severity: high · CVSS 7.5 · Published 2026-10-21

Vibe-Trading is an AI trading system that uses large language models with file-reading tools to process data. A path traversal vulnerability in the read_document and safe_user_path functions allows unauthenticated attackers to read sensitive files from the server, including system credentials (/etc/shadow), environment variables with API keys, and SSH keys (/root/.ssh/id_rsa). An attacker can exploit this by sending malicious prompts to the LLM agent, which then reads and returns sensitive data accessible to the container's root process.

Technologies: HKUDS Vibe-Trading. Vendors: HKUDS.

Quick answers

Is CVE-2026-114106 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-114106 being exploited in the wild.
How severe is CVE-2026-114106?
High severity, with a CVSS score of 7.5, published 21 October 2026.
Which products and versions are affected?
HKUDS Vibe-Trading 0.1.0 before 0.1.7.
Is there a fix for CVE-2026-114106?
Yes: fixed in 0.1.7. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-114106 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-114106?
Check whether you run HKUDS Vibe-Trading at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 0.1.7

Technical details

The vulnerability exists in two file-read tool functions: read_document() has no path sanitization and returns any file readable by the FastAPI process; safe_user_path() accepts any path under Path.home() or Path.cwd(), which resolve to /root and /app inside the shipped container, exposing credential files and environment variables. The LLM agent auto-discovers these tools and makes them callable without proper sandbox restrictions. Because the container runs as root with no USER directive, the process can access system files including /etc/shadow, /proc/self/environ, and credential files in /root and /app.

Affected products

  • HKUDS Vibe-Trading 0.1.0 before 0.1.7

Timeline

  • 2026-07-29: disclosed
  • 2026-10-21: advisory

References

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