CVE-2021-26642highCWE-434

CVE-2021-26642: fallo de gravedad alta en XEHub XE3 XpresesEngine

XpressEngine file upload vulnerability

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear XE3 XpresesEngine+ Monitorear xpressengine/xpressengine

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 8.8epss 1.2%
When uploading an image file to a bulletin board developed with XpressEngine, a vulnerability in which an arbitrary file can be uploaded due to insufficient verification of the file. A remote attacker can use this vulnerability to execute arbitrary code on the server where the bulletin board is running.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
XEHub · XE3 XpresesEngine