Go/github.com/0xJacky/Nginx-UI CVE-2026-42221: critical 9.8, EPSS 1.34%
Nginx-UI: Unauthenticated First-Run Installer Allows Remote Initial Admin Claim in github.com/0xJacky/Nginx-UI
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-5412
- nvd: CVE-2026-42221
- https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-h27v-ph7w-m9fp
- https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8
CVE-2026-42221 · published · modified · JSON