CVE-2021-26876
High
Published: 11 March 2021
Published
11 March 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
0.1543
94.8th percentile
Risk Priority
27
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-26876 is a high-severity an unspecified weakness vulnerability in Microsoft Windows 10. Its CVSS base score is 8.8 (High).
Operationally, ranked in the top 5.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-13660
Vulnerability details
OpenType Font Parsing Remote Code Execution Vulnerability
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
microsoft
windows 10
1803, 1809, 1909, 2004, 20h2
microsoft
windows server 2016
1909, 2004, 2019, 20h2
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.