CVE-2018-4855 — MEDIUM (6.5)

Vulnerability Description

A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). Unencrypted storage of passwords in the client configuration files and during network transmission could allow an attacker in a privileged position to obtain access passwords.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Siemens	Siclock Tc400 Firmware	-
Siemens	Siclock Tc400	-
Siemens	Siclock Tc100 Firmware	-
Siemens	Siclock Tc100	-

Related Weaknesses (CWE)

CWE-311

References

http://www.securityfocus.com/bid/104672Third Party AdvisoryVDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdfMitigationVendor Advisory
http://www.securityfocus.com/bid/104672Third Party AdvisoryVDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdfMitigationVendor Advisory

FAQ

What is CVE-2018-4855?

CVE-2018-4855 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). Unencrypted storage of passwords in the client configuration files and during network transmission...

How severe is CVE-2018-4855?

CVE-2018-4855 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-4855?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Siclock Tc400 Firmware, Siemens Siclock Tc400, Siemens Siclock Tc100 Firmware, Siemens Siclock Tc100.