CVE-2018-4854

8.8HIGH

Key Information:

Vendor
Siemens
Status
Siclock Tc100, Siclock Tc400
Vendor
CVE Published:
3 July 2018

Summary

A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to port 69/udp could modify the administrative client stored on the device. If a legitimate user downloads and executes the modified client from the affected device, then he/she could obtain code execution on the client system.

Affected Version(s)

SICLOCK TC100, SICLOCK TC400 SICLOCK TC100 : All versions

SICLOCK TC100, SICLOCK TC400 SICLOCK TC400 : All versions

References

http://www.securityfocus.com/bid/104672
vdb-entryx_refsource_BID
https://cert-portal.siemens.com/productcert/pdf/ssa-19701...
x_refsource_CONFIRM

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.