CVE-2018-15481

HIGH

UCOPIA Wireless Appliance Firmware 5.1.0-5.1.12 - Authenticated OS Command Injection via SSH LocalCommand

Title source: llm

Description

Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices using firmware version 5.1.x before 5.1.13 allows authenticated remote attackers to escape the shell and escalate their privileges by adding a LocalCommand to the SSH configuration file in the user home folder.

References (1)

Core 1

Core References

Third Party Advisory x_refsource_misc

https://securite.intrinsec.com/2018/08/20/cve-2018-15481-ucopia-wireless-appliance-restricted-shell-escape-5-1-13/

Scores

CVSS v3 8.8

EPSS 0.0132

EPSS Percentile 67.3%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-78

Status published

Products (1)

ucopia/wireless_appliance_firmware 5.1.0 - 5.1.13

Published Aug 21, 2018

Tracked Since Feb 18, 2026