CVE-2019-3984

Public Exploit

Description

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 the device retrieves updates scripts from the internet.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.29% Top 15%
Third-Party Advisory tenable.com
Affected: Amazon Blink XT2 Sync Module firmware
Published at:
Updated at:

References

Link Tags
https://www.tenable.com/security/research/tra-2019-51 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-3984?
CVE-2019-3984 has been scored as a critical severity vulnerability.
How to fix CVE-2019-3984?
To fix CVE-2019-3984, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-3984 being actively exploited in the wild?
It is possible that CVE-2019-3984 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-3984?
CVE-2019-3984 affects Amazon Blink XT2 Sync Module firmware.
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