← Vulnerability feed

Vulnerability record · CVE-2016-3237 · published 9 August 2016

CVE-2016-3237: Microsoft windows 10 permissions and access controls vulnerability

Microsoft · Windows 10

Kerberos in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allows man-in-the-middle attackers to bypass authentication via vectors related to a fallback to NTLM authentication during a domain account password change, aka "Kerberos Security Feature Bypass Vulnerability."

7.5 CVSS 3.0 High EPSS 17% · top 3.0% CWE-264 · Permissions and access controls
7.5CVSS 3.0 base score, v2 6.8
17%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
8References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Kerberos in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allows man-in-the-middle attackers to bypass authentication via vectors related to a fallback to NTLM authentication during a domain account password change, aka "Kerberos Security Feature Bypass Vulnerability."

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/92290 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036576 Third Party AdvisoryVDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-101 PatchVendor Advisory
https://www.exploit-db.com/exploits/40409/ ExploitThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/92290 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036576 Third Party AdvisoryVDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-101 PatchVendor Advisory
https://www.exploit-db.com/exploits/40409/ ExploitThird Party AdvisoryVDB Entry

Track CVE-2016-3237 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-0708Microsoft Remote Desktop Services use-after-free remote code executionRemote Desktop Services (formerly Terminal Services) contains a use-after-free flaw that lets an unauthenticated attacker execute code by sending spe…KEVEPSS 100%analysed9.8CVE-2017-8543Windows Search memory handling flaw allows remote code executionWindows Search fails to properly handle objects in memory, allowing an unauthenticated remote attacker to execute code on affected Windows systems. T…KEVEPSS 74%analysed9.8CVE-2015-1635Microsoft HTTP.sys remote code execution via crafted HTTP requestsHTTP.sys in multiple Windows versions fails to properly handle crafted HTTP requests, allowing remote code execution. The flaw is reachable over the …KEVEPSS 100%analysed8.8CVE-2023-21674Windows ALPC use-after-free privilege escalationCVE-2023-21674 is a use-after-free (CWE-416) in the Windows Advanced Local Procedure Call (ALPC) subsystem that allows elevation of privilege. It aff…KEVEPSS 41%analysed8.8CVE-2022-41128Windows Scripting Languages out-of-bounds write allows remote code executionCVE-2022-41128 is an out-of-bounds write (CWE-787) in Windows Scripting Languages that leads to remote code execution. Microsoft rates it 8.8 HIGH wi…KEVEPSS 25%analysed8.8CVE-2022-26923Microsoft Active Directory Domain Services certificate validation privilege escalationActive Directory Domain Services fails to properly validate certificate attributes, allowing a low-privileged domain user to obtain a certificate tha…KEVEPSS 84%analysed8.8CVE-2021-40444Microsoft MSHTML remote code execution via malicious Office documentCVE-2021-40444 is a remote code execution flaw in the MSHTML browser rendering engine on Microsoft Windows. An attacker can embed a malicious ActiveX…KEVEPSS 97%analysed8.8CVE-2021-34527Windows Print Spooler privileged file operation RCE (PrintNightmare)The Windows Print Spooler service improperly performs privileged file operations, allowing an attacker to execute arbitrary code as SYSTEM. This is t…KEVEPSS 100%analysed

Source: NIST National Vulnerability Database (record CVE-2016-3237), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.