CVE-2022-41636 - CVE House

Status published Critical CVE-2022-41636

Communication traffic involving "Ethernet Q Commands" service of Haas Controller...

9.1 CVSS

Vulnerability Description

Communication traffic involving "Ethernet Q Commands" service of Haas Controller version 100.20.000.1110 is transmitted in cleartext. This allows an attacker to obtain sensitive information being passed to and from the controller.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

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

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-41636

Check My Exposure

Credits & Attribution

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

Marco Balduzzi of Trend Micro and Francesco Sortino from Celada Spa reported this vulnerability.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-01

More from Haas

View All →

CVE-2022-2475

Haas Controller version 100.20.000.1110 has insufficient granularity of access control...

Critical 9.8

CVE-2022-2474

Authentication is currently unsupported in Haas Controller version 100.20.000.1110 when...

Critical 9.8

Affected Vendor

Haas

View all reports →

Affected Software

Haas CNC Controller

Vulnerable Versions:

Version 100.20.000.1110

Timeline

Official Publish: October 28th, 2022

Last Modified: April 16th, 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:N

Weaknesses (CWE)

CWE-319

MITRE ATT&CK TTPs

T1040 Network Sniffing

Collection

T1557 Adversary-in-the-Middle

Credential Access

T1552 Unsecured Credentials