What’s Vulnerable › Vulnerabilities

CVE-2022-2179: ICSA-22-188-01 Rockwell Automation MicroLogix Improper Restriction of Rendered UI Layers or Frames

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-07-20 · updated 2026-06-17
• Weakness: CWE-1021

Description

The X-Frame-Options header in Rockwell Automation MicroLogix 1100/1400 Versions 21.007 and prior is not configured in the HTTP response, which could allow clickjacking attacks.

Affected products

• Rockwell Automation MicroLogix 1100: all versions
• Rockwell Automation MicroLogix 1400: through 21.007

References

• https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1135994
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-01
• https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1135994
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-188-01

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