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CVE Watch—

CVE-2019-0703

Microsoft Windows SMB Information Disclosure Vulnerability

CVSS

—

No CVSS

EPSS

9.6%

p95

KEV

YES

May 23, 2022

Exploit Today

79

0-100

Published: — · Last modified: —

EPSS · 30d
9.6%EPSS · 30 days9.6%
2026-08-022026-08-31
KEV catalog record

Product

Microsoft / Windows

Vulnerability

Microsoft Windows SMB Information Disclosure Vulnerability

Added to KEV

May 23, 2022

Remediate by

Jun 13, 2022

Known ransomware use

No

Summary description

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.

Notes

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

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