What’s Vulnerable › Vulnerabilities
CVE-2020-1229
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 3.9% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-06-09 · updated 2026-06-17
Description
A security feature bypass vulnerability exists in Microsoft Outlook when Office fails to enforce security settings configured on a system, aka 'Microsoft Outlook Security Feature Bypass Vulnerability'.
Affected products
- Microsoft 365 Apps: all versions
- Microsoft Office: 2010-sp2, 2013-sp1, 2016, 2019
- Microsoft Word for Android: 2010-sp2, 2013-sp1, 2016
- Microsoft 365 Apps for Enterprise for 32-bit Systems: all versions
- Microsoft 365 Apps for Enterprise for 64-bit Systems: all versions
- Microsoft Office: 2019 for 32-bit editions, 2019 for 64-bit editions, 2019 for Mac, 2016 (32-bit edition), 2016 (64-bit edition), 2016 for Mac (+5)
- Microsoft Word for Android: 2016 (32-bit edition), 2016 (64-bit edition), 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2013 RT Service Pack 1, 2013 Service Pack 1 (32-bit editions) (+1)
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1229
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1229
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