Multiple vulnerabilities in Rockwell Automation MicroLogix 1100 and 1400
| Risk | Medium |
| Patch available | NO |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2022-46670 CVE-2022-3166 |
| CWE-ID | CWE-79 CWE-1021 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Allen-Bradley MicroLogix 1100 Hardware solutions / Office equipment, IP-phones, print servers MicroLogix 1400 Controllers Series A Client/Desktop applications / Software for system administration MicroLogix 1400 Controllers Series B Client/Desktop applications / Software for system administration MicroLogix 1400 Controller Series C Client/Desktop applications / Software for system administration |
| Vendor | Rockwell Automation |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Stored cross-site scripting
EUVDB-ID: #VU70629
Risk: Low
CVSSv3.1: 6.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-46670
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in the embedded webserver. A remote attacker can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsAllen-Bradley MicroLogix 1100: All versions
MicroLogix 1400 Controllers Series A: 7.000
MicroLogix 1400 Controllers Series B: 21.007
MicroLogix 1400 Controller Series C: 21.007
External linkshttp://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137679
http://www.cisa.gov/uscert/ics/advisories/icsa-22-354-04
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 Restriction of Rendered UI Layers or Frames
EUVDB-ID: #VU70631
Risk: Medium
CVSSv3.1: 6.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:C]
CVE-ID: CVE-2022-3166
CWE-ID:
CWE-1021 - Improper Restriction of Rendered UI Layers or Frames
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a clickjacking issue. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsAllen-Bradley MicroLogix 1100: All versions
MicroLogix 1400 Controllers Series A: 7.000
MicroLogix 1400 Controllers Series B: 21.007
MicroLogix 1400 Controller Series C: 21.007
External linkshttp://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1137678
http://www.cisa.gov/uscert/ics/advisories/icsa-22-354-04
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.
