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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:h:siemens:simatic_process_historian:2020:-:*:*:*:*:*:*
  • CPE Name Search: true
There are 1 matching records.
Displaying matches 1 through 1.
Vuln ID Summary CVSS Severity
CVE-2021-20093

A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server.

Published: June 16, 2021; 8:15:12 AM -0400 		V3.1: 9.1 CRITICAL
 V2.0: 6.4 MEDIUM