SB2018101002 - Remote code execution in Microsoft Foundation Classes in Microsoft Exchange Server



SB2018101002 - Remote code execution in Microsoft Foundation Classes in Microsoft Exchange Server

Published: October 10, 2018 Updated: November 25, 2018

Security Bulletin ID SB2018101002
Severity
High
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Insecure DLL loading (CVE-ID: CVE-2010-3190)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists in Microsoft Foundation Classes (MFC) due to insecure .dll loading mechanism when opening files. A remote attacker can place a file along with specially crafted .dll file on a remote SBM or WebDAV share, trick the victim into opening it and execute arbitrary code on the target system with privileges of the current victim.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.


Remediation

Install update from vendor's website.