Name: CVE-2019-1338: Undefined Security Weakness
Creator: Rapid7
Published: 2019-10-10T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-1338, CVSS 5.9, EPSS 0.06574

A security feature bypass vulnerability exists in Microsoft Windows when a man-in-the-middle attacker is able to successfully bypass the NTLMv2 protection if a client is also sending LMv2 responses, aka 'Windows NTLM Security Feature Bypass Vulnerability'.

CVSS Details

CVSS 3.1 Base Score: 5.9
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Msft	—	2019-10 Security Only Quality Update for Windows Server 2008 for Itanium-based Systems (KB4520009)2019-10 Security Only Quality Update for Windows Server 2008 for x64-based Systems (KB4520009)2019-10 Security Only Quality Update for Windows Server 2008 for x86-based Systems (KB4520009)2019-10 Security Only Quality Update for Windows Embedded Standard 7 for x64-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows 7 for x64-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows 7 for x86-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows Server 2008 R2 for Itanium-based Systems (KB4520003)2019-10 Security Only Quality Update for Windows Embedded Standard 7 for x86-based Systems (KB4520003)	Oct 8, 2019	Oct 8, 2019

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CVSS Details

Covered by Rapid7

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