CVE-2022-46670
Rockwell Automation MicroLogix 1100 & 1400 Vulnerable to Cross-Site Scripting Attack
- State
- Published
- Severity
- 7.1 High
- Published
- Dec 16, 2022
- Updated
- Apr 17, 2025
- Reserved
- Dec 6, 2022
Description
Rockwell Automation was made aware of a vulnerability by a security researcher from Georgia Institute of Technology that the MicroLogix 1100 and 1400 controllers contain a vulnerability that may give an attacker the ability to accomplish remote code execution. The vulnerability is an unauthenticated stored cross-site scripting vulnerability in the embedded webserver. The payload is transferred to the controller over SNMP and is rendered on the homepage of the embedded website.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L | Rockwell |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
MicroLogix 1100 & 1400 ControllersRockwell Automation |
|
MicroLogix 1400-B/CRockwell Automation |
|
MicroLogix 1400-ARockwell Automation |
|
References
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