VULNERABILITY INTELLIGENCE

CVE-2019-0703

CVSS score6.5 MEDIUM

EPSS probability9.38%

CISA KEVKnown exploited vulnerability

Published2019-04-09

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Known Exploited Vulnerability

Microsoft Windows SMB Information Disclosure Vulnerability

Vendor / product: Microsoft / Windows

Description

An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0704, CVE-2019-0821.

Primary references

secure@microsoft.com — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0 — US Government Resource