Unrestricted file upload in Zoho ManageEngine OpManager - CVE-2018-18475

 

Unrestricted file upload in Zoho ManageEngine OpManager - CVE-2018-18475

Published: October 20, 2018


Vulnerability identifier: #VU15450
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2018-18475
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Zoho Corporation
Affected software:
Zoho ManageEngine OpManager

Detailed vulnerability description

The vulnerability allows a remote attacker to execute arbitrary code with elevated privileges.

The weakness exists due to unrestricted upload of file with dangerous type. A remote attacker can upload a specially crafted file, trigger unspecified flaw and execute arbitrary code with elevated privileges.

Successful exploitation of the vulnerability may result in system compromise.

How to mitigate CVE-2018-18475

Update to version 12.3.123214.

Sources