Directory Traversal Vulnerability in Siemens Automation License Manager and TeleControl Server
CVE-2022-43514

7.7HIGH

Key Information:

Vendor
Siemens
Status
Automation License Manager V5
Automation License Manager V6
Telecontrol Server Basic V3
Vendor
CVE Published:
10 January 2023

Summary

A directory traversal vulnerability exists in various versions of Siemens Automation License Manager and TeleControl Server. This flaw allows an unauthenticated remote attacker to manipulate file and folder structures beyond the designated root directory. By exploiting this vulnerability, an attacker could execute unauthorized file operations, potentially leading to serious security breaches. When combined with another vulnerability, there is a risk of remote code execution, endangering the integrity of the overall system.

Affected Version(s)

Automation License Manager V5 0

Automation License Manager V6 All versions < V6.0 SP9 Upd4

TeleControl Server Basic V3 0

References

https://cert-portal.siemens.com/productcert/pdf/ssa-47671...
https://cert-portal.siemens.com/productcert/html/ssa-4767...
https://cert-portal.siemens.com/productcert/html/ssa-5566...

CVSS V3.1

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.