CVE-2017-17743

Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices before 4.4.20, 5.0.x before 5.0.19, and 5.1.x…

published March 22, 2018

CVSS
—
EPSS
1%
Percentile
64.9
In the wild
Unconfirmed
What it is

Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices before 4.4.20, 5.0.x before 5.0.19, and 5.1.x before 5.1.11 allows authenticated remote attackers to escape the shell and escalate their privileges by uploading a .bashrc file containing the /bin/sh string. In some situations, authentication can be achieved via the bhu85tgb default password for the admin account.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01089 · 64.9th percentile
Published
2018-03-22T05:00Z
EPSS history
Timeline
  • 22 MAR 05:00Z
    Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices before 4.4.20, 5.0.x before 5.0.19, and 5.1.x…
    cvelistv5