TI-2019-11120 Aliases CVE-2019-14919 GHSA-mrmg-wq6p-w953

An exposed Telnet Service on the Billion Smart Energy Router SG600R2 with firmware…

LOW 37CWE-798Published 2020-01-09 · Updated 2024-08-05

Key facts

Attack vector: Local
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-798.

Summary

An exposed Telnet Service on the Billion Smart Energy Router SG600R2 with firmware v3.02.rc6 allows a local network attacker to authenticate via hardcoded credentials into a shell, gaining root execution privileges over the device.

Why it matters now

EPSS 0.01537 75th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:billion:sg600_r2_firmware:3.02:rc6::::::	3.02 rc6	Vulnerable	Billion
cpe:2.3:h:billion:sg600_r2:-:::::::*	not specified by NVD	Running on	Billion

cpe:2.3:o:billion:sg600_r2_firmware:3.02:rc6:*:*:*:*:*:* Versions 3.02 rc6 Vulnerable ·Billion
cpe:2.3:h:billion:sg600_r2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Billion

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-14919
2026-10-03 Alias added: GHSA-mrmg-wq6p-w953

References

Exploit 1

https://github.com/InnotecSystem/Device-Reversing/wiki/Firmware-Inspection

TI-2019-11121 Billion Smart Energy Router SG600R2 Firmware v3.02.rc6 allows an authenticated attacker… CVSS 3.1HIGH 8.8
TI-2019-11119 XSS in the DHCP lease-status table in Billion Smart Energy Router SG600R2 Firmware… CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences