What’s Vulnerable › Vulnerabilities

CVE-2018-8260

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 16.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-11 · updated 2026-06-17
• Weakness: CWE-20

Description

A Remote Code Execution vulnerability exists in .NET software when the software fails to check the source markup of a file, aka ".NET Framework Remote Code Execution Vulnerability." This affects .NET Framework 4.7.2, Microsoft .NET Framework 4.7.2.

Affected products

• Microsoft .NET Framework: 4.7.2
• Microsoft .NET Framework: 4.7.2 Developer Pack

References

• http://www.securityfocus.com/bid/104666
• http://www.securitytracker.com/id/1041257
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8260
• http://www.securityfocus.com/bid/104666
• http://www.securitytracker.com/id/1041257
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8260

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