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MitreCVE-2020-15589

HistoryOct 02, 2020 - 8:15 p.m.

CVE-2020-15589

2020-10-0220:15:12

mitre

web.nvd.nist.gov

cve-2020-15589

zoho manageengine

desktop central

remote access plus

tls certificate validation

man-in-the-middle attack

remote code execution

security vulnerability

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.003

Percentile

66.3%

JSON

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.

Affected configurations

Nvd

Node

zohocorpmanageengine_desktop_centralMatch10.0.552.w

zohocorpmanageengine_remote_access_plusRange<10.1.2119.1

VendorProductVersionCPE
zohocorpmanageengine_desktop_central10.0.552.wcpe:2.3:a:zohocorp:manageengine_desktop_central:10.0.552.w:*:*:*:*:*:*:*
zohocorpmanageengine_remote_access_plus*cpe:2.3:a:zohocorp:manageengine_remote_access_plus:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
zohocorp	manageengine_desktop_central	10.0.552.w	cpe:2.3:a:zohocorp:manageengine_desktop_central:10.0.552.w:::::::*
zohocorp	manageengine_remote_access_plus	*	cpe:2.3:a:zohocorp:manageengine_remote_access_plus::::::::

References

www.manageengine.com/products/desktop-central/

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

Social References

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.003

Percentile

66.3%

JSON

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