VulnerabilityModified
CVE-2019-3984
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.
CRITICAL 9.8EPSS 3.77%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a 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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.77% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- amazon/blink xt2 sync module firmware
- Source
- vulnreport@tenable.com
References
- https://www.tenable.com/security/research/tra-2019-51Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2019-51Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.