Executive Summary

Informations
Name CVE-2021-40364 First vendor Publication 2021-11-09
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability has been identified in SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3 UC04), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP1), SIMATIC WinCC V15 and earlier (All versions < V15 SP1 Update 7), SIMATIC WinCC V16 (All versions < V16 Update 5), SIMATIC WinCC V17 (All versions < V17 Update 2), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 19), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 5). The affected systems store sensitive information in log files. An attacker with access to the log files could publicly expose the information or reuse it to develop further attacks on the system.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40364

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 18
Application 83

Sources (Detail)

https://cert-portal.siemens.com/productcert/pdf/ssa-840188.pdf
Source Url

Alert History

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Date Informations
2024-11-28 14:00:58
  • Multiple Updates
2024-02-14 02:19:44
  • Multiple Updates
2023-04-11 17:27:30
  • Multiple Updates
2022-10-07 02:10:07
  • Multiple Updates
2022-07-28 21:28:01
  • Multiple Updates
2022-05-20 17:27:34
  • Multiple Updates
2022-04-12 13:23:17
  • Multiple Updates
2022-02-15 00:23:11
  • Multiple Updates
2022-02-14 21:22:32
  • Multiple Updates
2022-02-09 21:23:20
  • Multiple Updates
2021-11-11 09:22:56
  • Multiple Updates
2021-11-09 17:22:53
  • First insertion