Description
A flaw has been found in openbq-org OpenBB up to 4.7.2/5.0.0. This affects an unknown part of the file openbb_platform/core/openbb_core/app/model/api_settings.py of the component Local API Server. This manipulation causes improper access controls. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Published: 2026-10-26
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 26 Oct 2026 02:15:00 +0000

Type Values Removed Values Added
Description A flaw has been found in openbq-org OpenBB up to 4.7.2/5.0.0. This affects an unknown part of the file openbb_platform/core/openbb_core/app/model/api_settings.py of the component Local API Server. This manipulation causes improper access controls. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title openbq-org OpenBB Local API Server api_settings.py access control
First Time appeared Openbb
Openbb openbb
Weaknesses CWE-266
CWE-284
CPEs cpe:2.3:a:openbb:openbb:*:*:*:*:*:*:*:*
Vendors & Products Openbb
Openbb openbb
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}

Subscriptions

Openbb Openbb
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-26T02:00:22.687Z

Reserved: 2026-10-25T08:09:33.577Z

Link: CVE-2026-116108

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-26T02:17:06.867

Modified: 2026-10-26T13:41:11.497

Link: CVE-2026-116108

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-26T04:00:13Z

Weaknesses
  • CWE-266

    Incorrect Privilege Assignment

  • CWE-284

    Improper Access Control