Web Component Code Injection Vulnerability in Siemens COMOS Software
CVE-2021-37195

6.1MEDIUM

Key Information:

Vendor

Siemens
Status
Comos V10.2
Comos V10.3
Comos V10.4
Vendor
CVE Published:
11 January 2022

What is CVE-2021-37195?

The COMOS software's web component allows users to attach files to tasks, but it suffers from a vulnerability that permits the injection of arbitrary code. This can lead to the execution of malicious code whenever an attachment is opened, posing a significant security risk to users unknowingly executing compromised files.

Affected Version(s)

COMOS V10.2 All versions only if web components are used

COMOS V10.3 All versions < V10.3.3.3 only if web components are used

COMOS V10.4 All versions < V10.4.1 only if web components are used

References

https://cert-portal.siemens.com/productcert/pdf/ssa-99533...
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.