What is CVE-2021-42956?

CVE-2021-42956 is a sensitive information disclosure vulnerability affecting Zoho Remote Access Plus Server Windows Desktop Binary.

How severe is CVE-2021-42956?

CVE-2021-42956 has a severity score of 8.8, which is considered high.

How does CVE-2021-42956 impact Zoho Remote Access Plus Server?

CVE-2021-42956 allows for a non-admin user to perform a memory dump, potentially exposing sensitive information.

Is Microsoft Windows vulnerable to CVE-2021-42956?

No, Microsoft Windows is not vulnerable to CVE-2021-42956.

Vulnerability/
CVE-2021-42956

high

8.8

CWE

269

17/11/2021

21/11/2024

CVE-2021-42956

Q: How can I fix CVE-2021-42956?

To fix CVE-2021-42956, update Zoho Remote Access Plus Server Windows Desktop Binary to version 10.1.2132.6 or higher.

First published: Wed Nov 17 2021(Updated: )

Zoho Remote Access Plus Server Windows Desktop Binary fixed in 10.1.2132.6 is affected by a sensitive information disclosure vulnerability. Due to improper privilege management, the process launches as the logged in user, so memory dump can be done by non-admin also. Remotely, an attacker can dump all sensitive information including DB Connection string, entire IT infrastructure details, commands executed by IT admin including credentials, secrets, private keys and more.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
Zoho Manageengine Remote Access Plus Server	<10.1.2132.6
Microsoft Windows
All of
Zoho Manageengine Remote Access Plus Server	<10.1.2132.6
Microsoft Windows

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Reference Links

https://medium.com/nestedif/vulnerability-disclosure-sensitive-info-leakage-agent-memory-dump-zoho-r-a-p-3d5ebc8928af

Frequently Asked Questions

What is CVE-2021-42956?
CVE-2021-42956 is a sensitive information disclosure vulnerability affecting Zoho Remote Access Plus Server Windows Desktop Binary.
How severe is CVE-2021-42956?
CVE-2021-42956 has a severity score of 8.8, which is considered high.
How does CVE-2021-42956 impact Zoho Remote Access Plus Server?
CVE-2021-42956 allows for a non-admin user to perform a memory dump, potentially exposing sensitive information.
Is Microsoft Windows vulnerable to CVE-2021-42956?
No, Microsoft Windows is not vulnerable to CVE-2021-42956.
How can I fix CVE-2021-42956?
To fix CVE-2021-42956, update Zoho Remote Access Plus Server Windows Desktop Binary to version 10.1.2132.6 or higher.

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agent/type
collector/mitre-cve
source/MITRE
agent/severity
agent/weakness
agent/references
agent/first-publish-date
agent/description
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/last-modified-date
agent/author
agent/softwarecombine
agent/tags
agent/event
vendor/zoho
canonical/zoho manageengine remote access plus server
vendor/microsoft
canonical/microsoft windows

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