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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-31892 Detail

Description

A vulnerability has been identified in SINUMERIK Analyse MyCondition (All versions), SINUMERIK Analyze MyPerformance (All versions), SINUMERIK Analyze MyPerformance /OEE-Monitor (All versions), SINUMERIK Analyze MyPerformance /OEE-Tuning (All versions), SINUMERIK Integrate Client 02 (All versions >= V02.00.12 < 02.00.18), SINUMERIK Integrate Client 03 (All versions >= V03.00.12 < 03.00.18), SINUMERIK Integrate Client 04 (V04.00.02 and all versions >= V04.00.15 < 04.00.18), SINUMERIK Integrate for Production 4.1 (All versions < V4.1 SP10 HF3), SINUMERIK Integrate for Production 5.1 (V5.1), SINUMERIK Manage MyMachines (All versions), SINUMERIK Manage MyMachines /Remote (All versions), SINUMERIK Manage MyMachines /Spindel Monitor (All versions), SINUMERIK Manage MyPrograms (All versions), SINUMERIK Manage MyResources /Programs (All versions), SINUMERIK Manage MyResources /Tools (All versions), SINUMERIK Manage MyTools (All versions), SINUMERIK Operate V4.8 (All versions < V4.8 SP8), SINUMERIK Operate V4.93 (All versions < V4.93 HF7), SINUMERIK Operate V4.94 (All versions < V4.94 HF5), SINUMERIK Optimize MyProgramming /NX-Cam Editor (All versions). Due to an error in a third-party dependency the ssl flags used for setting up a TLS connection to a server are overwitten with wrong settings. This results in a missing validation of the server certificate and thus in a possible TLS MITM szenario.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.4 HIGH
Vector:  CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-729965.pdf Vendor Advisory 
https://cert-portal.siemens.com/productcert/pdf/ssa-729965.pdf Vendor Advisory 
https://us-cert.cisa.gov/ics/advisories/icsa-21-194-04 Third Party Advisory 
https://us-cert.cisa.gov/ics/advisories/icsa-21-194-04 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-295 Improper Certificate Validation Siemens AG  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:siemens:sinumerik_analyse_mycondition_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_analyse_mycondition:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:siemens:sinumerik_analyze_myperformance_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_analyze_myperformance:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:siemens:sinumerik_integrate_client_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		From (including)
2.00.12		Up to (excluding)
2.00.18
 cpe:2.3:o:siemens:sinumerik_integrate_client_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		From (including)
3.00.12		Up to (excluding)
3.00.18
 cpe:2.3:o:siemens:sinumerik_integrate_client_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		From (including)
4.00.15		Up to (excluding)
4.00.18
Running on/with
 cpe:2.3:h:siemens:sinumerik_integrate_client:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:siemens:sinumerik_integrate_for_production_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (including)
4.1
 cpe:2.3:o:siemens:sinumerik_integrate_for_production_firmware:5.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_integrate_for_production:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:siemens:sinumerik_manage_mymachines_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_manage_mymachines:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:siemens:sinumerik_manage_myprograms_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_manage_myprograms:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:2.3:o:siemens:sinumerik_manage_myresources_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_manage_myresources:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:2.3:o:siemens:sinumerik_manage_mytools_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_manage_mytools:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:2.3:o:siemens:sinumerik_operate_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s) 		Up to (excluding)
4.8
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp4:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp5:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp6:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.8:sp7:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_4:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_5:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.93:hotfix_6:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.94:-:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.94:hotfix_1:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.94:hotfix_2:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.94:hotfix_3:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:siemens:sinumerik_operate_firmware:4.94:hotfix_4:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_operate:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 10 ( hide )
 cpe:2.3:o:siemens:sinumerik_optimize_myprogramming_firmware:-:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:siemens:sinumerik_optimize_myprogramming:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-31892
NVD Published Date:
07/13/2021
NVD Last Modified:
11/21/2024
Source:
Siemens AG