CVE-2016-5787 : General Electric (GE) Digital Proficy HMI/SCADA

General Electric (GE) Digital Proficy HMI/SCADA - CIMPLICITY before 8.2 SIM 27 mishandles service DACLs, which allows local users to modify a service configuration via unspecified vectors.

Published 2016-07-15 16:59:11

Updated 2022-02-03 19:46:11

Source ICS-CERT

View at NVD, CVE.org

Products affected by CVE-2016-5787

GE » Cimplicity
Versions before (<) 8.2
cpe:2.3:a:ge:cimplicity:*:*:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim1
cpe:2.3:a:ge:cimplicity:8.2:sim1:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim10
cpe:2.3:a:ge:cimplicity:8.2:sim10:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim11
cpe:2.3:a:ge:cimplicity:8.2:sim11:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim12
cpe:2.3:a:ge:cimplicity:8.2:sim12:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim13
cpe:2.3:a:ge:cimplicity:8.2:sim13:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim14
cpe:2.3:a:ge:cimplicity:8.2:sim14:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim15
cpe:2.3:a:ge:cimplicity:8.2:sim15:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim16
cpe:2.3:a:ge:cimplicity:8.2:sim16:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim17
cpe:2.3:a:ge:cimplicity:8.2:sim17:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim18
cpe:2.3:a:ge:cimplicity:8.2:sim18:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim19
cpe:2.3:a:ge:cimplicity:8.2:sim19:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim2
cpe:2.3:a:ge:cimplicity:8.2:sim2:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim20
cpe:2.3:a:ge:cimplicity:8.2:sim20:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim21
cpe:2.3:a:ge:cimplicity:8.2:sim21:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim22
cpe:2.3:a:ge:cimplicity:8.2:sim22:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim23
cpe:2.3:a:ge:cimplicity:8.2:sim23:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim24
cpe:2.3:a:ge:cimplicity:8.2:sim24:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim25
cpe:2.3:a:ge:cimplicity:8.2:sim25:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim26
cpe:2.3:a:ge:cimplicity:8.2:sim26:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim3
cpe:2.3:a:ge:cimplicity:8.2:sim3:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim4
cpe:2.3:a:ge:cimplicity:8.2:sim4:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim5
cpe:2.3:a:ge:cimplicity:8.2:sim5:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim6
cpe:2.3:a:ge:cimplicity:8.2:sim6:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim7
cpe:2.3:a:ge:cimplicity:8.2:sim7:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim8
cpe:2.3:a:ge:cimplicity:8.2:sim8:*:*:*:*:*:*
Matching versions
GE » Cimplicity » Version: 8.2 Update Sim9
cpe:2.3:a:ge:cimplicity:8.2:sim9:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2016-5787

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2016-5787

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P	3.9	6.4	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
6.3	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L	2.0	3.7	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Changed Confidentiality: Low Integrity: Low Availability: Low

CWE ids for CVE-2016-5787

CWE-668 Exposure of Resource to Wrong Sphere

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2016-5787

https://ge-ip.force.com/communities/en_US/Article/GE-Digital-Security-Advisory-GED-16-01

GE Digital Security Advisory GED 16-01 ka21A0000008oUoQAI | GE Customer Center
Permissions Required;Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-16-194-02

GE Proficy HMI SCADA CIMPLICITY Privilege Management Vulnerability | CISA
Third Party Advisory;US Government Resource
http://www.securityfocus.com/bid/91727

GE Proficy HMI SCADA CIMPLICITY CVE-2016-5787 Local Privilege Escalation Vulnerability
Broken Link;Third Party Advisory;VDB Entry

Jump to

Vulnerability Details : CVE-2016-5787

Products affected by CVE-2016-5787

Exploit prediction scoring system (EPSS) score for CVE-2016-5787

CVSS scores for CVE-2016-5787

CWE ids for CVE-2016-5787

References for CVE-2016-5787