Vulnerability identifier: #VU15450

Vulnerability risk: High

CVSSv3.1: 8.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-18475

CWE-ID: CWE-434

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Zoho ManageEngine OpManager
Client/Desktop applications / Other client software

Vendor: Zoho Corporation

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.

Mitigation
Update to version 12.3.123214.

Vulnerable software versions

Zoho ManageEngine OpManager: 12.3

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External links
http://seclists.org/fulldisclosure/2018/Oct/42

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.