TI-2019-14379 Aliases CVE-2019-19940 GHSA-qfx5-4hqg-m5vm

Incorrect input sanitation in text-oriented user interfaces (telnet, ssh) in Swisscom…

LOW 39CWE-78Published 2020-03-16 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
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-78.

Summary

Incorrect input sanitation in text-oriented user interfaces (telnet, ssh) in Swisscom Centro Grande before 6.16.12 allows remote authenticated users to execute arbitrary commands via command injection.

Why it matters now

EPSS 0.04958 92nd 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:swisscom:centro_grande_firmware::::::::	before 6.14.06	Vulnerable	Swisscom
cpe:2.3:h:swisscom:centro_grande:-:::::::*	not specified by NVD	Running on	Swisscom

cpe:2.3:o:swisscom:centro_grande_firmware:*:*:*:*:*:*:*:* Versions before 6.14.06 Vulnerable ·Swisscom
cpe:2.3:h:swisscom:centro_grande:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Swisscom

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-19940
2026-10-03 Alias added: GHSA-qfx5-4hqg-m5vm

References

Exploit 1

https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2019-19940ff.txt

Other 1

https://www.swisscom.ch/en/residential/help/device/internet-router.html

TI-2019-14381 Missing output sanitation in Swisscom Centro Grande Centro Grande before 6.16.12, Centro… CVSS 3.1HIGH 7.5
TI-2015-01071 The certificate verification functions in the HNDS service in Swisscom Centro Grande… CVSS 2.0HIGH 7.5
TI-2019-14380 Missing hostname validation in Swisscom Centro Grande before 6.16.12 allows a remote… CVSS 3.1MEDIUM 5.4

Sources

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