Vulnerability in Microsoft 365 Apps For Enterprise
CVE-2021-28452
Microsoft Outlook Memory Corruption Vulnerability
EPSS: 0.013 (79.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L/E:U/RL:O/RC:C.
Affected products
- Microsoft 365 Apps For Enterprise — versions 16.0.1
- Microsoft Office 2019 — versions 19.0.0
- Microsoft Outlook 2010 Service Pack 2 — versions 13.0.0.0
- Microsoft Outlook 2013 Service Pack 1 — versions 15.0.0.0
- Microsoft Outlook 2016 — versions 16.0.0.0
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28452 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-28452?
- CVE-2021-28452 is a high-severity vulnerability in Microsoft 365 Apps For Enterprise. CVSS score: 7.1/10. Published 2021-04-13.
- How severe is CVE-2021-28452?
- High severity. CVSS v3 base score is 7.1 out of 10.