UNKNOWNCVSS not yet scoredVulnerability

CVE-2026-117618

In Jenkins 2.587 and earlier, LTS 2.580.1 and earlier, the HTTP endpoint for creating the first user account does not check whether the setup wizard has been completed, resulting in a race condition that allows unauthenticated attackers to create an administrator account while the initial user account is being replaced.

Properties

Last source
NVD
Nvd fetched at
2026-10-28T19:43:42.952230+00:00
Cve id
CVE-2026-117618
First seen by Signal
2026-10-28T19:44:28+00:00
Retrieved at
2026-10-28T19:44:28+00:00
Published at
2026-10-28T17:18:21.133
Last modified
2026-10-28T17:18:21.133

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CVE-2026-117618 — Ninja Signal Threat Intelligence | Ninja Signal