What’s Vulnerable › Vulnerabilities

CVE-2016-3203

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 33.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-06-16 · updated 2026-06-17
• Weakness: CWE-20

Description

Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows 10 Gold and 1511, and Microsoft Edge allow remote attackers to execute arbitrary code via a crafted PDF document, aka "Windows PDF Remote Code Execution Vulnerability."

Affected products

• Microsoft Edge: all versions
• Microsoft Windows 10 Version 1607: 1511
• Microsoft Windows 8.1: all versions
• Microsoft Windows Server 2012: r2

References

• http://www.securityfocus.com/bid/91086
• http://www.securitytracker.com/id/1036099
• http://www.zerodayinitiative.com/advisories/ZDI-16-369
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-068
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-080
• http://www.securityfocus.com/bid/91086
• http://www.securitytracker.com/id/1036099
• http://www.zerodayinitiative.com/advisories/ZDI-16-369
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-068
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-080

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