Description
The BrightSign Digital Signage (4k242) device (Firmware 6.2.63 and below) allows renaming and modifying files via /tools.html.
Exploits (1)
exploitdb
WRITEUP
by Information Paradox · textwebappshardware
https://www.exploit-db.com/exploits/43364
References (2)
Core 2
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
http://www.information-paradox.net/2017/12/brightsign-multiple-vulnerablities-cve.html
Exploit, Issue Tracking, Third Party Advisory, VDB Entry exploit
x_refsource_exploit-db
https://www.exploit-db.com/exploits/43364/
Scores
CVSS v3
7.5
EPSS
0.1615
EPSS Percentile
94.8%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
Status
published
Products (1)
brightsign/4k242_firmware
< 6.2.63
Published
Dec 18, 2017
Tracked Since
Feb 18, 2026