What’s Vulnerable › Vulnerabilities

CVE-2022-1159: Rockwell Automation Studio 5000 Logix Designer Code Injection

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-01 · updated 2026-06-17
• Weakness: CWE-94

Description

Rockwell Automation Studio 5000 Logix Designer (all versions) are vulnerable when an attacker who achieves administrator access on a workstation running Studio 5000 Logix Designer could inject controller code undetectable to a user.

Affected products

• Rockwellautomation Compact Guardlogix 5380 Firmware: all versions
• Rockwellautomation Compactlogix 5380 Firmware: all versions
• Rockwellautomation Compactlogix 5480 Firmware: all versions
• Rockwell Automation ControlLogix® 5580: all versions
• Rockwellautomation Guardlogix 5580 Firmware: all versions

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-07
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-07

Get alerted when CVE-2022-1159 or the next vulnerability affects your stack