CVE-2026-107805highCWE-400

CVE-2026-107805: fallo de gravedad alta en 0xJacky nginx-ui

Nginx UI: Unauthenticated signed-request body staging can exhaust temporary storage

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear nginx-ui+ Monitorear github.com/0xJacky/Nginx-UI

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 7.5epss 0.5%
Nginx UI is a web user interface for the Nginx web server. From 2.5.0 until 2.6.0, the node-signature authentication path performs temporary file staging of an attacker-controlled request body and synchronizes it before validating the body digest and cryptographic signature. An unauthenticated remote client that can reach the API and provide syntactically valid signature metadata can consume temporary filesystem capacity, disk input and output, and request-processing resources before rejection. The issue affects availability and does not bypass authentication or provide confidentiality or integrity impact. This issue is fixed in version 2.6.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Productos afectados
0xJacky · nginx-ui
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