CVE-2026-42222
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
May 04, 2026
Vendor
unknown
Description
Nginx UI is a web user interface for the Nginx web server. In version 2.3.5, an unauthenticated bootstrap takeover exists in nginx-ui during the initial installation window exposed by POST /api/install. At time of publication no public patches are available.