Fiche vulnérabilité
CVE-2021-31892 : faille élevée siemens sinumerik analyse mycondition… (CVSS 7.4)
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.
En bref
- Sévérité
- Élevée (CVSS 7.4)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- Exploitation active
- Non signalée par la CISA
- Publication
- 13 juil. 2021
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- siemens sinumerik analyse mycondition firmware
- siemens sinumerik analyze myperformance firmware
- siemens sinumerik integrate client firmware
- siemens sinumerik integrate for production firmware
- siemens sinumerik manage mymachines firmware
- siemens sinumerik manage myprograms firmware
- siemens sinumerik manage myresources firmware
- siemens sinumerik manage mytools firmware
- siemens sinumerik operate firmware
- siemens sinumerik optimize myprogramming firmware