CVE-2018-8360

high-risk
Published 2018-08-15

An information disclosure vulnerability exists in Microsoft .NET Framework that could allow an attacker to access information in multi-tenant environments, aka ".NET Framework Information Disclosure Vulnerability." This affects Microsoft .NET Framework 4.7/4.7.1/4.7.2, Microsoft .NET Framework 3.5, Microsoft .NET Framework 3.0, Microsoft .NET Framework 3.5.1, Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.1/4.7.2, Microsoft .NET Framework 4.7.1/4.7.2, Microsoft .NET Framework 4.7.2, Microsoft .NET Framework 2.0, Microsoft .NET Framework 4.6/4.6.1/4.6.2.

Do I need to act?

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14.1% chance of exploitation in next 30 days
EPSS score — higher than 86% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (11)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104986
Third Party Advisory http://www.securitytracker.com/id/1041462
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8360
Third Party Advisory http://www.securityfocus.com/bid/104986
Third Party Advisory http://www.securitytracker.com/id/1041462
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8360
54
/ 100
high-risk
Severity 26/34 · High
Exploitability 12/34 · Low
Exposure 16/34 · Moderate