CVE-2026-123019 Details
Description
A weakness has been identified in eosphoros-ai DB-GPT up to 0.8.2. Impacted is the function exec_module of the file hf_adapter.py of the component HuggingFace Adapter. Executing a manipulation of the argument trust_remote_code can lead to inclusion of functionality from untrusted control sphere. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
A remote code execution vulnerability exists in Eosphoros-AI DB-GPT versions through 0.8.2. The issue arises because the application trusts remote code from HuggingFace model repositories by default, allowing malicious models to execute arbitrary code when loaded. This vulnerability is compounded by the absence of authentication on the model registration endpoint, enabling unauthenticated attackers to exploit the flaw. The vulnerability has been publicly disclosed and a proof-of-concept exploit is available.
Users are advised to restrict access to the DB-GPT model management API, enable authentication for model registrations, and do not load models from untrusted HuggingFace sources. Additionally, monitor for abnormal process behavior and calls to the model registration endpoint.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 5, 2026CISA-ADP
Assessed Nov 5, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/eosphoros-ai/DB-GPT/ | [email protected] | ProductSource CodeVendor |
| https://github.com/eosphoros-ai/DB-GPT/issues/3290 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/ybyu-ieu/agent-security-advisories/blob/main/dbgpt/dbgpt-hf-model-trust-remote-code-default-remote-code-execution.md | [email protected] | AdvisoryExploitRemedy |
| https://vuldb.com/cve/CVE-2026-123019 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1033097 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/431393 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/431393/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-829 | Inclusion of Functionality from Untrusted Control Sphere | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| eosphoros-ai DB-GPT | <v0.8.2 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 5, 2026 | CVE Modified | CISA-ADP |
| Nov 5, 2026 | New CVE Received | [email protected] |