Critical 9.8Published May 8, 2026

CVE-2026-42302FastGPT: Unauthenticated Remote Code Execution (RCE) via code-server Misconfiguration in agent-sandbox

Updated under an hour ago (Oct 27, 2026, 8:30 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for labring FastGPT

Exploited in the last 30 days

FastGPT is an AI Agent building platform. From version 4.14.10 to before version 4.14.13, the agent-sandbox component of FastGPT is vulnerable to unauthenticated Remote Code Execution (RCE). The startup script entrypoint.sh initializes code-server with the --auth none flag and binds the service to all network interfaces (0.0.0.0:8080). This configuration allows any user with network access to the port to bypass authentication and gain full control over the sandbox environment. This issue has been patched in version 4.14.13.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-306
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: May 12, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

labring FastGPT labring:fastgpt (from the name)	from 4.14.10, < 4.14.13	CNA record

References

References

https://github.com/labring/FastGPT/security/advisories/GHSA-34rc-438g-7w78	x-refsource-confirm
https://github.com/labring/FastGPT/pull/6781	x-refsource-misc
https://github.com/labring/FastGPT/commit/9d1cafce9241430fb5bcdd646455055c5f4ae0a4	x-refsource-misc
https://github.com/labring/FastGPT/releases/tag/v4.14.13	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.