Multiple vulnerabilities in Haas Controller
| Risk | High |
| Patch available | NO |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2022-2475 CVE-2022-2474 CVE-2022-41636 |
| CWE-ID | CWE-306 CWE-284 CWE-319 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Haas Controller Hardware solutions / Routers & switches, VoIP, GSM, etc |
| Vendor | Haas Automation |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Missing Authentication for Critical Function
EUVDB-ID: #VU68725
Risk: High
CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-2475
CWE-ID:
CWE-306 - Missing Authentication for Critical Function
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to missing authentication when using the "Ethernet Q Commands" service. A remote attacker can access the service and write unauthorized macros to the target device.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsHaas Controller: 100.20.000.1110
External linkshttp://ics-cert.us-cert.gov/advisories/icsa-22-298-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Improper access control
EUVDB-ID: #VU68726
Risk: High
CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-2474
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to insufficient granularity of access control when using the "Ethernet Q Commands" service. A remote attacker can access privileged resources or resources out of context.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsHaas Controller: 100.20.000.1110
External linkshttp://ics-cert.us-cert.gov/advisories/icsa-22-298-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Cleartext transmission of sensitive information
EUVDB-ID: #VU68727
Risk: Medium
CVSSv3.1: 6.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-41636
CWE-ID:
CWE-319 - Cleartext Transmission of Sensitive Information
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to communication traffic involving "Ethernet Q Commands" service is transmitted in cleartext. A remote attacker with ability to intercept network traffic can gain access to sensitive data.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsHaas Controller: 100.20.000.1110
External linkshttp://ics-cert.us-cert.gov/advisories/icsa-22-298-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
