Riskcovery

CVE-2017-6021

State
Published
Severity
Not scored
Published
May 14, 2018
Updated
Sep 16, 2024
Reserved
Feb 16, 2017

Read the record on cve.org

Description

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).

Scores

The record has no CVSS score.

Weaknesses

  • CWE-20 IMPROPER INPUT VALIDATION CWE-20

Affected Products

ProductVersions
ClearSCADASchneider Electric SE
  • 2014 R1 (build 75.5210) and priorAffected
  • 2014 R1.1 (build 75.5387) and priorAffected
  • 2015 R1 (build 76.5648) and priorAffected
  • 2015 R2 (build 77.5882) and priorAffected

References

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