Live › vulnerability › CVE-2026-107806
Go to dashboardNginx UI, a web interface for managing Nginx, lets an authenticated administrator restore a crafted backup that overwrites app.ini, including the nginx test command setting. Triggering the nginx config test then runs the attacker's command in the Nginx UI runtime context.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:13 UTC, 0h before NVD. All times on this page are UTC.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| github.com/0xJacky/Nginx-UI | go | >= 1.9.10-0.20260421071512-7864e378f5cf, < 1.9.10-0.20260728074146-a467ed652591 | 1.9.10-0.20260728074146-a467ed652591 |
Check the Go module version of github.com/0xJacky/Nginx-UI in go.mod or the running binary; versions from 2.3.8 up to but not including 2.5.0 are affected.
2.5.0 or later (the fixed pseudo-version 1.9.10-0.20260728074146-a467ed652591 per govuln)Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Nginx UI is a web user interface for the Nginx web server. From 2.3.8 until 2.5.0, an authenticated administrator with an active secure session can submit attacker-controlled portable backup key material and a matching manifest to POST /api/restore. The restore flow trusts the supplied key, decrypts attacker-controlled contents, and replaces the live app.ini, including protected nginx command settings such as TestConfigCmd. Triggering POST /api/nginx/test then executes the restored command in the Nginx UI runtime context, affecting confidentiality, integrity, and availability. This issue is fixed in version 2.5.0.
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