CVE-2026-58169
Vibe-Trading < 0.1.10 - Loopback Trust and Missing Host Validation Enable DNS-Rebinding Authentication Bypass and Remote Code Execution
- State
- Published
- Severity
- 7.7 High
- Published
- Jun 30, 2026
- Updated
- Jul 14, 2026
- Reserved
- Jun 29, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.7 High | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-346 Origin Validation Error
Affected Products
| Product | Versions |
|---|---|
Vibe-TradingHKUDS |
|
References
- Release Notesrelease-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-executionthird-party-advisory
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