CVE-2020-15589 Information

Description

A design issue was discovered in GetInternetRequestHandle InternetSendRequestEx and InternetSendRequestByBitrate in the client side of Zoho ManageEngine Desktop Central 10.0.552.W. By exploiting this issue an attacker-controlled server can force the client to skip TLS certificate validation leading to a man-in-the-middle attack against HTTPS and unauthenticated remote code execution.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.manageengine.com/products/desktop-central/ https://www.manageengine.com/products/desktop-central/untrusted-agent-server-communication.html

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1