CVE-2013-2811

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.

Published: 2013-11-22 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-2811 is rated Moderate Risk (55.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.30%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2013-2811

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-05-02 1.55% 1.30% -0.26%
2 2025-03-30 0.96% 1.55% +0.59%
3 2025-03-29 — 0.96% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-2811

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.1 2.0 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.6 6.9 [email protected]

Weakness enumeration for CVE-2013-2811

Affected software / configurations for CVE-2013-2811

Vendor Product Version Raw CPE
catapultsoftware catapult_dnp3_i\/o_driver <= 7.20.56 cpe:2.3:a:catapultsoftware:catapult_dnp3_i\/o_driver:*:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver <= 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:*:j:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:-:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:a:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:b:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:c:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:d:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:e:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:f:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:g:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:h:*:*:*:*:*:*
ge intelligent_platforms_proficy_dnp3_i\/o_driver 7.20 cpe:2.3:a:ge:intelligent_platforms_proficy_dnp3_i\/o_driver:7.20:i:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_cimplicity 4.01 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:4.01:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_cimplicity 7.5 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:7.5:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_cimplicity 8.0 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.0:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_cimplicity 8.1 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.1:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_cimplicity 8.2 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.2:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_ifix 5.0 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_ifix:5.0:*:*:*:*:*:*:*
ge intelligent_platforms_proficy_hmi\/scada_ifix 5.1 cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_ifix:5.1:*:*:*:*:*:*:*

References for CVE-2013-2811

cvelogic Threat Intelligence