CVE Vulnerability

CVE-2018-11456

A vulnerability has been identified in Automation License Manager 5 (All versions < 5.3.4.4). An attacker with network access to the device could send specially crafted network packets to determine whether or not a network port on another remote system is accessible or not. This allows the attacker to do basic network scanning using the victims machine. Successful exploitation requires a network connection to the affected device. The attacker does not need privileges, no user interaction is required. The impact is limited to determining whether or not a port on a target system is accessible by the affected device.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-920962.pdf Vendor Advisory
http://www.securityfocus.com/bid/105114 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:siemens:automation_license_manager:*:*:*:*:*:*:*:*
Information

Published : 2018-08-07 03:29

Updated : 2019-10-09 11:33

NVD link : CVE-2018-11456

Mitre link : CVE-2018-11456

Products Affected
No products.
CWE
NVD-CWE-noinfo