Remote Code Execution Vulnerability in Blink XT2 Sync Module by Blink
CVE-2019-3983

6.8MEDIUM

Key Information:

Vendor

Amazon

Status
Amazon's Blink Xt2 Sync Module
Vendor
CVE Published:
11 December 2019

What is CVE-2019-3983?

The Blink XT2 Sync Module, through firmware prior to version 2.13.11, is susceptible to a vulnerability that allows remote attackers to execute arbitrary code and commands. This security oversight is attributed to inadequate protections surrounding the UART interface, potentially enabling unauthorized remote access. Users are advised to update their firmware to mitigate risks associated with this vulnerability.

Affected Version(s)

Amazon's Blink XT2 Sync Module All firmware versions prior to version 2.13.11

References

https://www.tenable.com/security/research/tra-2019-51
x_refsource_CONFIRM

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.