CVE-2018-4856

A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with administrative access to the device's management interface could lock out legitimate users. Manual interaction is required to restore the access of legitimate users.

CVSS v3 4.9 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/104672	Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdf	Mitigation Vendor Advisory
http://www.securityfocus.com/bid/104672	Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdf	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:siemens:siclock_tc400_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siclock_tc400:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:siemens:siclock_tc100_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:siemens:siclock_tc100:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:07

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/104672 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/104672 - Third Party Advisory, VDB Entry
References	~~() https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdf - Mitigation, Vendor Advisory~~	() https://cert-portal.siemens.com/productcert/pdf/ssa-197012.pdf - Mitigation, Vendor Advisory

Information

Published : 2018-07-03 14:29

Updated : 2024-11-21 04:07

NVD link : CVE-2018-4856

Mitre link : CVE-2018-4856

CVE.ORG link : CVE-2018-4856

JSON object : View

Products Affected

siemens

siclock_tc100
siclock_tc400_firmware
siclock_tc400
siclock_tc100_firmware

CWE

CWE-287

Improper Authentication

NVD-CWE-noinfo

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