What’s Vulnerable › Vulnerabilities

CVE-2013-2811

• Severity: high (CVSS 7.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-11-22 · updated 2026-06-16
• Weakness: CWE-20

Description

The (1) Catapult DNP3 I/O driver before 7.2.0.60 and the (2) GE Intelligent Platforms Proficy DNP3 I/O driver before 7.20k, as used in DNPDrv.exe (aka the DNP master station server) in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY and iFIX, allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.

Affected products

• Catapultsoftware Catapult Dnp3 I/O Driver: through 7.20.56
• GE Intelligent Platforms Proficy Dnp3 I/O Driver: through 7.20; 7.20, 7.20-a, 7.20-b, 7.20-c, 7.20-d, 7.20-e (+4)
• GE CIMPLICITY: 4.01, 7.5, 8.0, 8.1, 8.2
• GE Intelligent Platforms Proficy Hmi/Scada Ifix: 5.0, 5.1

References

• http://ics-cert.us-cert.gov/advisories/ICSA-13-297-01
• http://ics-cert.us-cert.gov/advisories/ICSA-13-297-02
• http://support.ge-ip.com/support/index?page=kbchannel&id=S:KB15805
• http://support.ge-ip.com/support/resources/sites/GE_FANUC_SUPPORT/content/live/KB/15000/KB15805/en_US/GEIP13-04%20Security%20Advisory%20-%20Proficy%20HMI%20SCADA%20DNP3%20Driver%20from%20Catapult%20Software.pdf
• http://ics-cert.us-cert.gov/advisories/ICSA-13-297-01
• http://ics-cert.us-cert.gov/advisories/ICSA-13-297-02
• http://support.ge-ip.com/support/index?page=kbchannel&id=S:KB15805
• http://support.ge-ip.com/support/resources/sites/GE_FANUC_SUPPORT/content/live/KB/15000/KB15805/en_US/GEIP13-04%20Security%20Advisory%20-%20Proficy%20HMI%20SCADA%20DNP3%20Driver%20from%20Catapult%20Software.pdf

Get alerted when CVE-2013-2811 or the next vulnerability affects your stack