What’s Vulnerable › Vulnerabilities

CVE-2012-4689

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-01-17 · updated 2026-06-16
• Weakness: CWE-189

Description

Integer overflow in CimWebServer.exe in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY 4.01 through 8.0, and Proficy Process Systems with CIMPLICITY, allows remote attackers to cause a denial of service (daemon crash) via a malformed HTTP request.

Affected products

• GE CIMPLICITY: 4.01, 7.5, 8.0
• GE Intelligent Platforms Proficy Process Systems: all versions
• GE Intelligent Platforms Proficy Process Systems With Cimplicity: all versions

References

• http://support.ge-ip.com/support/index?page=kbchannel&id=S:KB15153
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-341-01.pdf
• http://support.ge-ip.com/support/index?page=kbchannel&id=S:KB15153
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-341-01.pdf

Get alerted when CVE-2012-4689 or the next vulnerability affects your stack