Is CVE-2026-116817 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-116817?

CVE-2026-116817 has a CVSS v3 severity of MEDIUM (6.5).

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CVE-2026-116817

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.