#VU11209 Information disclosure in ManageEngine Applications Manager

Vulnerability identifier: #VU11209

Vulnerability risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: N/A

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
ManageEngine Applications Manager
Server applications / Remote management servers, RDP, SSH

Vendor: Zoho Corporation

Description
The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists due to insufficient validation of user-supplied input. A remote attacker can send a specially crafted POST-request to /servlet/OPMRequestHandlerServlet, gain unauthorized access to FailOverHelperServlet  and obtain arbitrary data.

Mitigation
Install update from vendor's website.

Vulnerable software versions

ManageEngine Applications Manager : 13.0

---

External links
https://www.digitaldefense.com/technologies/ddi-vrt/

---

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.