Intrusion Prevention

MS.Exchange.CVE-2019-0724.Privilege.Escalation

Description

This indicates an attack attempt to exploit an Elevation Of Privilege Vulnerability in Microsoft Exchange Server.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted XML file. A remote attacker may be able to exploit this to leverage their privileges on vulnerable systems.

Affected Products

Microsoft Exchange Server 2010 Service Pack 3
Microsoft Exchange Server 2013 Service Pack 3
Microsoft Exchange Server 2016 Service Pack 3
Microsoft Exchange Server 2019 Service Pack 3

Impact

Privilege Escalation: Remote attackers can leverage their privileges on vulnerable systems.

Recommended Actions

Apply the most recent upgrade or patch from the vendor.
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0724

CVE References

CVE-2019-0724