7.5

CVE-2017-6021

In Schneider Electric ClearSCADA 2014 R1 (build 75.5210) and prior, 2014 R1.1 (build 75.5387) and prior, 2015 R1 (build 76.5648) and prior, and 2015 R2 (build 77.5882) and prior, an attacker with network access to the ClearSCADA server can send specially crafted sequences of commands and data packets to the ClearSCADA server that can cause the ClearSCADA server process and ClearSCADA communications driver processes to terminate. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Data is provided by the National Vulnerability Database (NVD)
Aveva ≫ Clearscada Version <= 2010
Schneider-electric ≫ Clearscada Version2014 Updater1
Schneider-electric ≫ Clearscada Version2014 Updater1.1
Aveva ≫ Clearscada Version <= 2010
Schneider-electric ≫ Clearscada Version2015 Updater1
Schneider-electric ≫ Clearscada Version2015 Updater2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.45% 0.609
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://www.securityfocus.com/bid/96768
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-17-068-01
Third Party Advisory
US Government Resource