CVE Vulnerability

CVE-2018-7783

Schneider Electric SoMachine Basic prior to v1.6 SP1 suffers from an XML External Entity (XXE) vulnerability using the DTD parameter entities technique resulting in disclosure and retrieval of arbitrary data on the affected node via out-of-band (OOB) attack. The vulnerability is triggered when input passed to the xml parser is not sanitized while parsing the xml project/template file.

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

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.schneider-electric.com/en/download/document/SEVD-2018-142-01/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:schneider-electric:somachine_basic:*:*:*:*:*:*:*:*
Information

Published : 2018-07-03 02:29

Updated : 2022-01-31 07:43

NVD link : CVE-2018-7783

Mitre link : CVE-2018-7783

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference