← KEV catalog
CISA known exploited vulnerability

CVE-2019-0703

Microsoft Windows SMB Information Disclosure Vulnerability

SOURCE FACT

Microsoft · Windows

An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, which could lead to information disclosure from the server.

Required action

Apply updates per vendor instructions.

CISA notes

https://nvd.nist.gov/vuln/detail/CVE-2019-0703

View source evidence →

CHECK YOUR OUTSIDE-IN INVENTORY

Could this product be present?