CVE-2017-17739

Critical

Published: 18/12/2017(UTC)Translated: 14/06/2026(UTC)NVD NIST

Summary

The BrightSign Digital Signage (4k242) device with firmware version 6.2.63 and below has a directory traversal vulnerability via the rp parameter in /storage.html, allowing an attacker to read or write files.

Risk Assessment

An attacker could gain access to sensitive data or modify files, potentially leading to serious security breaches in the system.

Recommendation

It is recommended to update the device firmware to the latest version to mitigate this vulnerability and to monitor file access.

Original NVD description (English source)

The BrightSign Digital Signage (4k242) device (Firmware 6.2.63 and below) has directory traversal via the /storage.html rp parameter, allowing an attacker to read or write to files.