A command injection (missing input validation, escaping) in the ftp upgrade configuration…
Priority MEDIUM 42CWE-78Published · 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-78.
Summary
A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.
Why it matters now
EPSS 0.04183 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-19977
- 2026-10-03 Alias added: GHSA-3f3m-2fpg-4v6r
References
More Auerswald Comfortel 1200 Ip Firmware vulnerabilities
- TI-2018-14162 A buffer overflow vulnerability in the DHCP and PPPOE configuration interface of the… CVSS 3.0HIGH 8.0
Sources
- CVE-2018-19977 · CVE Program
- CVE-2018-19977 · NVD
- FIRST EPSS
- GHSA-3f3m-2fpg-4v6r · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences