CVE-2026-107806: fallo crítico en 0xJacky nginx-ui
Nginx UI: Authenticated Remote Code Execution via Backup Restore App Config Overwrite
Publicada el · Actualizada el
48Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 9.4epss 0.3%
de la publicación al arma1 días
Publicada en NVD9 oct
1ª PoC+1d
probabilidad de explotación
0.3%top 75% de las CVE
explotación observada
noninguna fuente lo reporta
1 exploit(s) público(s)
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Productos afectados
0xJacky · nginx-uiPoCs públicas encontradas — 1
githubgithub.com/murrez/CVE-2026-107806★ 6⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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