CVE-2009-3739

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-01-19 · updated 2026-06-16

Description

Multiple unspecified vulnerabilities on the Rockwell Automation AB Micrologix 1100 and 1400 controllers allow remote attackers to obtain privileged access or cause a denial of service (halt) via unknown vectors.

Affected products

Rockwellautomation Ab Micrologix Controller 1100: all versions
Rockwellautomation Ab Micrologix Controller 1400: all versions

References

http://www.securityfocus.com/archive/1/508946/100/0/threaded
http://www.securityfocus.com/archive/1/508946/100/0/threaded

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