Executive Summary

Informations
Name CVE-2018-13804 First vendor Publication 2018-12-13
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 8.1
Base Score 8.1 Environmental Score 8.1
impact SubScore 5.9 Temporal Score 8.1
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability has been identified in SIMATIC IT LMS (All versions), SIMATIC IT Production Suite (Versions V7.1 < V7.1 Upd3), SIMATIC IT UA Discrete Manufacturing (Versions < V1.2), SIMATIC IT UA Discrete Manufacturing (Versions V1.2), SIMATIC IT UA Discrete Manufacturing (Versions V1.3), SIMATIC IT UA Discrete Manufacturing (Versions V2.3), SIMATIC IT UA Discrete Manufacturing (Versions V2.4). An attacker with network access to the installation could bypass the application-level authentication. In order to exploit the vulnerability, an attacker must obtain network access to an affected installation and must obtain a valid username to the system. Successful exploitation requires no user privileges and no user interaction. The vulnerability could allow an attacker to compromise confidentiality, integrity and availability of the system. At the time of advisory publication no public exploitation of this vulnerability was known.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13804

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Application 3

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/105924
CONFIRM https://cert-portal.siemens.com/productcert/pdf/ssa-886615.pdf

Alert History

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Date Informations
2021-05-04 13:09:27
  • Multiple Updates
2021-04-22 02:22:57
  • Multiple Updates
2020-05-23 02:11:14
  • Multiple Updates
2020-05-23 01:07:23
  • Multiple Updates
2019-10-10 05:20:21
  • Multiple Updates
2019-10-03 09:20:52
  • Multiple Updates
2019-02-13 21:19:48
  • Multiple Updates
2018-12-14 17:19:15
  • Multiple Updates
2018-12-13 21:19:43
  • First insertion