CVE-2021-31891

Published on: 09/14/2021 12:00:00 AM UTC

Last Modified on: 09/28/2021 04:48:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Certain versions of Debian Linux from Debian contain the following vulnerability:

A vulnerability has been identified in Desigo CC (All versions with OIS Extension Module), GMA-Manager (All versions with OIS running on Debian 9 or earlier), Operation Scheduler (All versions with OIS running on Debian 9 or earlier), Siveillance Control (All versions with OIS running on Debian 9 or earlier), Siveillance Control Pro (All versions). The affected application incorrectly neutralizes special elements in a specific HTTP GET request which could lead to command injection. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the system with root privileges.

  • CVE-2021-31891 has been assigned by URL Logo productc[email protected] to track the vulnerability - currently rated as CRITICAL severity.
  • Affected Vendor/Software: URL Logo Siemens - Desigo CC version All versions with OIS Extension Module
  • Affected Vendor/Software: URL Logo Siemens - GMA-Manager version All versions with OIS running on Debian 9 or earlier
  • Affected Vendor/Software: URL Logo Siemens - Operation Scheduler version All versions with OIS running on Debian 9 or earlier
  • Affected Vendor/Software: URL Logo Siemens - Siveillance Control version All versions with OIS running on Debian 9 or earlier
  • Affected Vendor/Software: URL Logo Siemens - Siveillance Control Pro version All versions

CVSS3 Score: 10 - CRITICAL

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
CHANGED HIGH HIGH HIGH

CVSS2 Score: 10 - HIGH

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
COMPLETE COMPLETE COMPLETE

CVE References

Description Tags Link
cert-portal.siemens.com
application/pdf
URL Logo MISC cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
DebianDebian LinuxAllAllAllAll
ApplicationSiemensDesigo CcAllAllAllAll
ApplicationSiemensGma-managerAllAllAllAll
ApplicationSiemensOperation SchedulerAllAllAllAll
ApplicationSiemensSiveillance ControlAllAllAllAll
ApplicationSiemensSiveillance Control ProAllAllAllAll
  • cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:desigo_cc:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:gma-manager:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:operation_scheduler:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:siveillance_control:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:siveillance_control_pro:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-31891 : A vulnerability has been identified in Desigo CC All versions with OIS Extension Module , GMA-Man… twitter.com/i/web/status/1… 2021-09-14 10:56:15
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