CVE-2021-31891

CVSS V2 High 10 CVSS V3 Critical 10
Description
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.
Overview
  • CVE ID
  • CVE-2021-31891
  • Assigner
  • productcert@siemens.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-09-14T11:15:24
  • Last Modified Date
  • 2021-09-28T16:48:53
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:siemens:desigo_cc:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:siveillance_control_pro:*:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:siemens:gma-manager:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:operation_scheduler:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:siveillance_control:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:* 0 OR 9.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 10
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf Patch Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 06:53:08 Added to TrackCVE
2022-12-05 10:28:43 2021-09-14T11:15Z 2021-09-14T11:15:24 CVE Published Date updated
2022-12-05 10:28:43 2021-09-28T16:48:53 CVE Modified Date updated
2022-12-05 10:28:43 Analyzed Vulnerability Status updated