CVE-2018-0437
HIGHCisco Umbrella Enterprise Roaming Client < 2.1.118 - Improper Privilege Management
Title source: ruleExploitation Summary
EIP tracks 1 public exploit for CVE-2018-0437. PoCs published by ParagonSec.
AI-analyzed exploit summary This exploit leverages binary planting in Cisco Umbrella Roaming Client 2.0.168 by replacing either netsh.exe or cmd.exe in the ERC directory. Upon system restart, the malicious binary executes with elevated privileges, creating an admin user.
Description
A vulnerability in the Cisco Umbrella Enterprise Roaming Client (ERC) could allow an authenticated, local attacker to elevate privileges to Administrator. To exploit the vulnerability, the attacker must authenticate with valid local user credentials. This vulnerability is due to improper implementation of file system permissions, which could allow non-administrative users to place files within restricted directories. An attacker could exploit this vulnerability by placing an executable file within the restricted directory, which when executed by the ERC client, would run with Administrator privileges.
Exploits (1)
This exploit leverages binary planting in Cisco Umbrella Roaming Client 2.0.168 by replacing either netsh.exe or cmd.exe in the ERC directory. Upon system restart, the malicious binary executes with elevated privileges, creating an admin user.
References (3)
Scores
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H