Description

Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.

Related CPE's

a

microsoft

outlook_web

-

Vulnerable

o

microsoft

windows_10_1607

2

o

microsoft

windows_10_1809

2

o

microsoft

windows_10_21h2

3

o

microsoft

windows_10_22h2

3

o

microsoft

windows_11_23h2

2

o

microsoft

windows_11_24h2

2

o

microsoft

windows_11_25h2

2

o

microsoft

windows_11_26h1

2

o

microsoft

windows_11_26h2

2

o

microsoft

windows_server_2012

r2

Vulnerable

o

microsoft

windows_server_2016

Vulnerable

o

microsoft

windows_server_2019

Vulnerable

o

microsoft

windows_server_2022

Vulnerable

o

microsoft

windows_server_2025

*

*

*

*

*

*

x64

Vulnerable

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96951

PatchVendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-96951

US Government Resource

Weaknesses

[email protected]

Secondary
CWE-77

CVSS impact metrics

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

8.8 · High

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2026-10-13T19:22:07.760Z

23 hours ago

Last modified

2026-10-14T18:24:18.857Z

15 minutes ago