National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-5155 Detail

Current Description

An issue was discovered in Schneider Electric Wonderware Historian 2014 R2 SP1 P01 and earlier. Wonderware Historian creates logins with default passwords, which can allow a malicious entity to compromise Historian databases. In some installation scenarios, resources beyond those created by Wonderware Historian may be compromised as well.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.3 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L (V3 legend)
Impact Score: 3.4
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000115/ Vendor Advisory
http://www.securityfocus.com/bid/95766 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037808
https://ics-cert.us-cert.gov/advisories/ICSA-17-024-01 Mitigation Third Party Advisory US Government Resource

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:schneider-electric:wonderware_historian:2014_r2_sp1_p01:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-5155
NVD Published Date:
02/13/2017
NVD Last Modified:
07/24/2017