CVE-2019-3989: OS Command Injection
First published: Wed Dec 11 2019(Updated: )
Blink XT2 Sync Module firmware prior to 2.13.11 allows remote attackers to execute arbitrary commands on the device due to improperly sanitized input when retrieving internal network configuration data.
Credit: vulnreport@tenable.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Amazon Blink Xt2 Sync Module Firmware | <2.13.11 | |
| Amazon Blink Xt2 Sync Module |
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Reference Links
Frequently Asked Questions
What is CVE-2019-3989?
CVE-2019-3989 is a vulnerability in the Blink XT2 Sync Module firmware that allows remote attackers to execute arbitrary commands on the device.
How severe is CVE-2019-3989?
CVE-2019-3989 has a severity value of 9.8, which is considered critical.
How does CVE-2019-3989 occur?
CVE-2019-3989 occurs due to improperly sanitized input when retrieving internal network configuration data.
What software is affected by CVE-2019-3989?
The Blink XT2 Sync Module firmware prior to version 2.13.11 is affected by CVE-2019-3989.
Is the Amazon Blink Xt2 Sync Module vulnerable?
No, the Amazon Blink Xt2 Sync Module is not vulnerable to CVE-2019-3989.
How can I fix CVE-2019-3989?
To fix CVE-2019-3989, users should update their Blink XT2 Sync Module firmware to version 2.13.11 or later.
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