CVE-2019-3409 — CRITICAL (9.0)

Q: How severe is CVE-2019-3409?

CVE-2019-3409 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2019-3409?

Check the references section above for vendor advisories and patch information. Affected products include: Zte Wf820\+ Lte Outdoor Cpe Firmware, Zte Wf820\+ Lte Outdoor Cpe.

Vulnerability Description

All versions up to UKBB_WF820+_1.0.0B06 of ZTE WF820+ LTE Outdoor CPE product are impacted by command injection vulnerability. Due to inadequate parameter verification, unauthorized users can take advantage of this vulnerability to control the user terminal system.

CVSS Score

9.0

CRITICAL

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Zte	Wf820\+ Lte Outdoor Cpe Firmware	< 1.0.0b06
Zte	Wf820\+ Lte Outdoor Cpe	-

Related Weaknesses (CWE)

CWE-78

References

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1010662Vendor Advisory
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1010662Vendor Advisory

FAQ

What is CVE-2019-3409?

CVE-2019-3409 is a vulnerability with a CVSS score of 9.0 (CRITICAL). All versions up to UKBB_WF820+_1.0.0B06 of ZTE WF820+ LTE Outdoor CPE product are impacted by command injection vulnerability. Due to inadequate parameter verification, unauthorized users can take adv...

How severe is CVE-2019-3409?

CVE-2019-3409 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-3409?

Check the references section above for vendor advisories and patch information. Affected products include: Zte Wf820\+ Lte Outdoor Cpe Firmware, Zte Wf820\+ Lte Outdoor Cpe.