SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-0179

Windows Shell in Microsoft Windows 8.1, Windows Server 2012 R2, Windows RT 8.1, and Windows 10 Gold and 1511 allows remote attackers to execute arbitrary code via a crafted web site, aka "Windows Shell Remote Code Execution Vulnerability."

HIGH 7.8EPSS 24.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 24.2%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Windows Shell in Microsoft Windows 8.1, Windows Server 2012 R2, Windows RT 8.1, and Windows 10 Gold and 1511 allows remote attackers to execute arbitrary code via a crafted web site, aka "Windows Shell Remote Code Execution Vulnerability."

CVSS 3.0
7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
24.19% probability · 98th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-284
Affected
microsoft/windows 10 · microsoft/windows 8.1 · microsoft/windows rt 8.1 · microsoft/windows server 2012
Source
secure@microsoft.com
EPSS trend
0%13%25%21 September 2026: 20.73%22 September 2026: 24.19%4 November 2026: 24.19%21 September 20264 November 2026

EPSS moved from 20.7% on 21 September 2026 to 24.2% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.