High severity · published Oct 2, 2020
CVE-2020-15589
A design issue was discovered in GetInternetRequestHandle, InternetSendRequestEx and InternetSendRequestByBitrate in the client side of Zoho ManageEngine Desktop Central…
8.1
CVSS
8.3%
EPSS
No
On KEV
Description
A design issue was discovered in GetInternetRequestHandle, InternetSendRequestEx and InternetSendRequestByBitrate in the client side of Zoho ManageEngine Desktop Central 10.0.552.W and Remote Access Plus before 10.1.2119.1. 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
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)8.3% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MD
Manageengine Desktop Central · Zohocorp
10.0.552.w · source: NVD
MR
Manageengine Remote Access Plus · Zohocorp
before 10.1.2119.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15589
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15589
Product
https://www.manageengine.com/products/desktop-central/
Vendor Advisory
https://www.manageengine.com/products/desktop-central/untrusted-agent-server-communication.html
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