CVE Vulnerability

CVE-2019-18631

The Windows component of Centrify Authentication and Privilege Elevation Services 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.5.0, 3.5.1 (18.8), 3.5.2 (18.11), and 3.6.0 (19.6) does not properly handle an unspecified exception during use of partially trusted assemblies to serialize input data, which allows attackers to execute arbitrary code inside the Centrify process via (1) a crafted application that makes a pipe connection to the process and sends malicious serialized data or (2) a crafted Microsoft Management Console snap-in control file.

5.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://centrify.force.com/support/Article/KB-22420-Centrify-Agent-for-Windows-Remote-Code-Execution-Vulnerability Patch Vendor Advisory
Configurations

Configuration 1
Information

Published : 2019-11-05 04:15

Updated : 2021-09-13 10:52

NVD link : CVE-2019-18631

Mitre link : CVE-2019-18631

Products Affected

Centrify

Infrastructure Services

Privilege Elevation Service

CWE
CWE-502

Deserialization of Untrusted Data