Vulnerability identifier: #VU65901
Vulnerability risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-477
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 compromise the affected system.
The vulnerability exists due to presence of an unused API endpoint, which is prone to OS command injection within the getDNSResolveOption function. A remote attacker can send a specially crafted request to the application and execute arbitrary code on the system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Zoho ManageEngine OpManager: 12.6 126000 - 12.6 126119, 12.5 125000 - 12.5 125664
External links
http://www.manageengine.com/network-monitoring/help/read-me-complete.html#126120
http://www.zerodayinitiative.com/advisories/ZDI-22-1179/
http://www.zerodayinitiative.com/advisories/ZDI-22-1184/
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.