CVE-2018-8327

high-risk
Published 2018-07-11

A remote code execution vulnerability exists in PowerShell Editor Services, aka "PowerShell Editor Services Remote Code Execution Vulnerability." This affects PowerShell Editor, PowerShell Extension.

Do I need to act?

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23.5% chance of exploitation in next 30 days
EPSS score — higher than 77% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 3580fe9dc94ef4cdf6125ab669e86831bb8e3de1, 3580fe9dc94ef4cdf6125ab669e86831bb8e3de1
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104649
Third Party Advisory http://www.securitytracker.com/id/1041251
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8327
Third Party Advisory http://www.securityfocus.com/bid/104649
Third Party Advisory http://www.securitytracker.com/id/1041251
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8327
53
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 14/34 · Moderate
Exposure 7/34 · Low