Vulnerability · Published Jun 30, 2026 · Assigned by VulnCheck
CVE-2026-58169Vibe-Trading < 0.1.10 - Loopback Trust and Missing Host Validation Enable DNS-Rebinding Authentication Bypass and Remote Code Execution
High 7.5
In plain English
A high-severity security flaw in Vibe-Trading from HKUDS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Official description
Vibe-Trading before 0.1.10 contains a DNS rebinding authentication bypass vulnerability that allows remote attackers to bypass bearer-token authentication by exploiting the server's trust of TCP peer addresses for loopback clients combined with missing Host header validation while binding to 0.0.0.0 with credentialed CORS. Attackers can craft a malicious DNS rebinding page to issue authenticated requests to the local API server, reach the shell execution endpoint with a bash-enabled preset, and achieve remote code execution as the API process user while also overwriting LLM and data-source settings to exfiltrate credentials.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HKUDS | Vibe-Trading | 0 – before 0.1.10 |
Weakness: CWE-346 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- Release Notes release-notes
- Fix PR (shell tools / swarm runs) patch
- Fix PR (Host validation) patch
- Fix PR (settings write auth) patch
- Related Fix PR (loopback CSRF) patch
- Related Fix PR (cross-site CSRF) patch
- https://www.vulncheck.com/advisories/vibe-trading-loopback-trust-and-missing-host-validation-enable-dns-rebinding-authentication-bypass-and-remote-code-execution third-party-advisory