CVE-2022-3203 - CVE House
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Status published Critical CVE-2022-3203

ORing net IAP-420(+) Hidden Functionality

Vulnerability Description

On ORing net IAP-420(+) with FW version 2.0m a telnet server is enabled by default and cannot permanently be disabled. You can connect to the device via LAN or WiFi with hardcoded credentials and get an administrative shell. These credentials are reset to defaults with every reboot.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Lorenzo Bazzana and Marino Miculan of Università degli studi di Udine, Michele Codutti of Danieli Automation

References

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Affected Vendor

Affected Software

IAP-420(+)
Vulnerable Versions:
FW 2.0m

Timeline

Official Publish: October 21st, 2022
Last Modified: May 7th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-912

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.