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CVE-2026-116817 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

OpenPanel before 3.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to access the Bull Board dashboard served on the worker HTTP port. Attackers can query /api/queues and call mutating Bull Board APIs to add, retry, or clean jobs and read queue data, metrics, and datastore health.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-r627-6vrh-65p9	CISA-ADP	AdvisoryExploitRemedyVendor
https://github.com/Openpanel-dev/openpanel/commit/193e1e3ae01aa5208b3bee754ddee2c7ce33b38d	[email protected]	Source CodeVendor
https://github.com/Openpanel-dev/openpanel/commit/fb0b56977c82aa1ade61449df86726b0c1490f54	[email protected]	Source CodeVendor
https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-r627-6vrh-65p9	[email protected]	AdvisoryExploitRemedyVendor
https://www.vulncheck.com/advisories/openpanel-before-3.0.0-missing-authentication-on-worker-bull-board	[email protected]	Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-306	Missing Authentication for Critical Function	[email protected]

Affected Products

Product	Versions
OpenPanel	<= 42fc8623b5c5c30f0b89686451c0c5ab13046b81
CPE No CPEs found in CPE dictionary for this product. Remediation Workaround:low effort Disable Bull Board by setting the environment variable DISABLE_BULLBOARD to '1' or 'true'. Workaround:low effort Bind the worker HTTP port to loopback unless an authenticated proxy is in front. Do not publish SERVICE_FQDN_OPBULLBOARD without authentication. Workaround:low effort Set readOnlyMode to true if the Bull Board UI must remain accessible for operators.

Product

Versions

OpenPanel

<= 42fc8623b5c5c30f0b89686451c0c5ab13046b81

CPE

No CPEs found in CPE dictionary for this product.

Remediation

Workaround:low effort
Disable Bull Board by setting the environment variable DISABLE_BULLBOARD to '1' or 'true'.
Workaround:low effort
Bind the worker HTTP port to loopback unless an authenticated proxy is in front. Do not publish SERVICE_FQDN_OPBULLBOARD without authentication.
Workaround:low effort
Set readOnlyMode to true if the Bull Board UI must remain accessible for operators.

Change History

2 change records found show changes

Date	Action	Recorded By
Nov 2, 2026	CVE Modified	CISA-ADP
Oct 27, 2026	New CVE Received	[email protected]