CVE-2026-42222

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

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

Vulnerability 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.

Vulnerability Details

Published Date

May 04, 2026

Last Modified

May 06, 2026

CWE ID

CWE-284

Source

NVD

Vendor

0xJacky

Product

nginx-ui

External References

https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-mxqh-q9h6-v8pq

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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