CVE-2019-14920 — HIGH (8.8)

Vulnerability Description

Billion Smart Energy Router SG600R2 Firmware v3.02.rc6 allows an authenticated attacker to gain root execution privileges over the device via a hidden etc_ro/web/adm/system_command.asp shell feature.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Billion	Sg600 R2 Firmware	3.02
Billion	Sg600 R2	-

References

https://github.com/InnotecSystem/Device-Reversing/wiki/Firmware-InspectionExploitThird Party Advisory
https://github.com/InnotecSystem/Device-Reversing/wiki/Firmware-InspectionExploitThird Party Advisory

FAQ

What is CVE-2019-14920?

CVE-2019-14920 is a vulnerability with a CVSS score of 8.8 (HIGH). Billion Smart Energy Router SG600R2 Firmware v3.02.rc6 allows an authenticated attacker to gain root execution privileges over the device via a hidden etc_ro/web/adm/system_command.asp shell feature.

How severe is CVE-2019-14920?

CVE-2019-14920 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-14920?

Check the references section above for vendor advisories and patch information. Affected products include: Billion Sg600 R2 Firmware, Billion Sg600 R2.