9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.005 Low
EPSS
Percentile
75.3%
Advantech WebAccess
Version: 8.0 and earlier
Links:
http://www.advantech.com/products/webaccess-solutions/
Severity level: High
Impact: Arbitrary Code Execution
Access Vector: Remote
CVSS v2:
Base Score: 6.8
Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVE: CVE-2015-6467
Advantech WebAccess is a browser-based software package for human-machine interfaces HMI, and supervisory control and data acquisition SCADA. It is used to automate complex industrial processes for situations where remote operations are needed.
The specialists of the Positive Research center have detected an Arbitrary Code Execution vulnerability in Advantech WebAccess.
A browser plug-in for Advantech WebAccess before 8.1 allows remote attackers to execute arbitrary code.
Update your software up to the latest version
15.12.2014 - Vendor gets vulnerability details
14.01.2016 - Vendor releases fixed version and details
10.03.2016 - Public disclosure
The vulnerability was detected by Alexey Osipov and Mikhail Firstov, Positive Research Center (Positive Technologies Company)
http://en.securitylab.ru/lab/PT-2016-05
https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01
Reports on the vulnerabilities previously discovered by Positive Research:
http://www.ptsecurity.com
<http://en.securitylab.ru/lab/>
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.005 Low
EPSS
Percentile
75.3%