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TI-2018-14162 Aliases CVE-2018-19978GHSA-34vw-wmm7-63j4

A buffer overflow vulnerability in the DHCP and PPPOE configuration interface of the…

Priority MEDIUM 42CWE-119Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
Low
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 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

A buffer overflow vulnerability in the DHCP and PPPOE configuration interface of the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows a remote attacker (authenticated as simple user in the same network as the device) to trigger remote code execution via a POST request (ManufacturerName parameter) to the web server on the device. The web server is running with root privileges and the injected code will also run with root privileges.

Why it matters now

EPSS 0.04019 90th 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:auerswald:comfortel_1200_ip_firmware:3.4.4.1-10589:-:*:*:*:*:*:*3.4.4.1-10589VulnerableAuerswald
cpe:2.3:h:auerswald:comfortel_1200_ip:-:*:*:*:*:*:*:*not specified by NVDRunning onAuerswald
  • cpe:2.3:o:auerswald:comfortel_1200_ip_firmware:3.4.4.1-10589:-:*:*:*:*:*:* Versions 3.4.4.1-10589 Vulnerable ·Auerswald
  • cpe:2.3:h:auerswald:comfortel_1200_ip:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Auerswald

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-19978
  2. 2026-10-03 Alias added: GHSA-34vw-wmm7-63j4

References

Exploit 1

Advisory 1

  • TI-2018-14161 A command injection (missing input validation, escaping) in the ftp upgrade configuration… CVSS 3.0HIGH 8.0

Sources

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