CVE Vulnerability

CVE-2021-31891

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.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

10 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:siemens:desigo_cc:*:*:*:*:*:*:*:*
cpe:2.3:a:siemens:siveillance_control_pro:*:*:*:*:*:*:*:*
Information

Published : 2021-09-14 11:15

Updated : 2021-09-28 04:48

NVD link : CVE-2021-31891

Mitre link : CVE-2021-31891

Products Affected
No products.
CWE
CWE-78