What is CVE-2019-18929?

CVE-2019-18929 is a vulnerability in the Western Digital My Cloud EX2 Ultra firmware 2.31.183 that allows web users, including guest accounts, to remotely execute arbitrary code via a stack-based buffer overflow in the download_mgr.cgi script.

What is the severity of CVE-2019-18929?

CVE-2019-18929 has a severity rating of 8.8 (critical).

How does CVE-2019-18929 affect me?

If you are using the Western Digital My Cloud EX2 Ultra firmware version 2.31.183, your system is vulnerable to remote code execution by web users, including guest accounts.

How can I fix CVE-2019-18929?

To fix CVE-2019-18929, you should update your Western Digital My Cloud EX2 Ultra firmware to version 2.31.195 or later.

Where can I find more information about CVE-2019-18929?

You can find more information about CVE-2019-18929 in the following references: [GitHub Description](https://github.com/DelspoN/CVE/blob/master/CVE-2019-18929/description.txt), [GitHub Repository](https://github.com/DelspoN/CVE/tree/master/CVE-2019-18929).

Vulnerability/
CVE-2019-18929

critical

CWE

787 119

13/11/2019

5/8/2024

CVE-2019-18929: Buffer Overflow

First published: Wed Nov 13 2019(Updated: )

Western Digital My Cloud EX2 Ultra firmware 2.31.183 allows web users (including guest accounts) to remotely execute arbitrary code via a download_mgr.cgi stack-based buffer overflow.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Western Digital My Cloud EX2 Ultra firmware	=2.31.195
Western Digital My Cloud EX2 Ultra

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Frequently Asked Questions

What is CVE-2019-18929?
CVE-2019-18929 is a vulnerability in the Western Digital My Cloud EX2 Ultra firmware 2.31.183 that allows web users, including guest accounts, to remotely execute arbitrary code via a stack-based buffer overflow in the download_mgr.cgi script.
What is the severity of CVE-2019-18929?
CVE-2019-18929 has a severity rating of 8.8 (critical).
How does CVE-2019-18929 affect me?
If you are using the Western Digital My Cloud EX2 Ultra firmware version 2.31.183, your system is vulnerable to remote code execution by web users, including guest accounts.
How can I fix CVE-2019-18929?
To fix CVE-2019-18929, you should update your Western Digital My Cloud EX2 Ultra firmware to version 2.31.195 or later.
Where can I find more information about CVE-2019-18929?
You can find more information about CVE-2019-18929 in the following references: [GitHub Description](https://github.com/DelspoN/CVE/blob/master/CVE-2019-18929/description.txt), [GitHub Repository](https://github.com/DelspoN/CVE/tree/master/CVE-2019-18929).

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agent/softwarecombine
agent/first-publish-date
agent/event
agent/tags
collector/mitre-cve
source/MITRE
vendor/western digital
canonical/western digital my cloud ex2 ultra firmware
version/western digital my cloud ex2 ultra firmware/2.31.195
canonical/western digital my cloud ex2 ultra

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