CVE-2021-37196

6.5MEDIUM

Key Information:

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

Summary

A vulnerability has been identified in 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 V10.3 (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). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.

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 V10.3 All versions >= V10.3.3.3 only if web components are used

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.