CVE Vulnerability

CVE-2019-10925

A vulnerability has been identified in SIMATIC MV400 family (All Versions < V7.0.6). An authenticated attacker could escalate privileges by sending specially crafted requests to the integrated webserver. The security vulnerability can be exploited by an attacker with network access to the device. Valid user credentials, but no user interaction are required. Successful exploitation compromises integrity and availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.

5.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-816980.pdf Mitigation Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-162-02 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/108725 Third Party Advisory VDB Entry
Configurations

Configuration 1
Information

Published : 2019-06-12 02:29

Updated : 2021-03-15 06:15

NVD link : CVE-2019-10925

Mitre link : CVE-2019-10925

Products Affected

Siemens

Simatic Mv440 Firmware

CWE
CWE-284