What’s Vulnerable › Vulnerabilities

CVE-2016-3366

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 16.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-09-14 · updated 2026-06-17
• Weakness: CWE-284

Description

Microsoft Outlook 2007 SP3, Outlook 2010 SP2, Outlook 2013 SP1, Outlook 2013 RT SP1, Outlook 2016, and Outlook 2016 for Mac do not properly implement RFC 2046, which allows remote attackers to bypass virus or spam detection via crafted MIME data in an e-mail attachment, aka "Microsoft Office Spoofing Vulnerability."

Affected products

• Microsoft Outlook: 2007-sp3, 2010-sp2, 2013-sp1, 2016

References

• http://www.securityfocus.com/bid/92831
• http://www.securitytracker.com/id/1036785
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-107
• http://www.securityfocus.com/bid/92831
• http://www.securitytracker.com/id/1036785
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-107

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