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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.

PUBLISHED Reserved 2026-06-29 | Published 2026-06-30 | Updated 2026-07-14 | Assigner VulnCheck




HIGH: 7.5CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

HIGH: 7.7CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

Origin Validation Error

Product status

Default status
unaffected

Any version before 0.1.10
affected

Credits

Chia Min Jun Lennon finder

References

github.com/HKUDS/Vibe-Trading/releases/tag/v0.1.10 (Release Notes) release-notes

github.com/HKUDS/Vibe-Trading/pull/243 (Fix PR (shell tools / swarm runs)) patch

github.com/HKUDS/Vibe-Trading/pull/242 (Fix PR (Host validation)) patch

github.com/HKUDS/Vibe-Trading/pull/245 (Fix PR (settings write auth)) patch

github.com/HKUDS/Vibe-Trading/pull/241 (Related Fix PR (loopback CSRF)) patch

github.com/HKUDS/Vibe-Trading/pull/293 (Related Fix PR (cross-site CSRF)) patch

www.vulncheck.com/...cation-bypass-and-remote-code-execution third-party-advisory

cve.org (CVE-2026-58169)

nvd.nist.gov (CVE-2026-58169)

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