CVE-2026-116817

MEDIUM 6.5

OpenPanel before 3.0.0 Missing Authentication on Worker Bull Board

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-306
Vendor	openpanel-dev
Product	openpanel
Published	Oct 26, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

Openpanel-dev / openpanel

0 < 3.0.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-r627-6vrh-65p9 github.com: https://github.com/Openpanel-dev/openpanel/commit/fb0b56977c82aa1ade61449df86726b0c1490f54 github.com: https://github.com/Openpanel-dev/openpanel/commit/193e1e3ae01aa5208b3bee754ddee2c7ce33b38d vulncheck.com: https://www.vulncheck.com/advisories/openpanel-before-3.0.0-missing-authentication-on-worker-bull-board

Credits

🔍 CaptBoykin