CVE-2021-43888
High
Published: 15 December 2021
Published
15 December 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.1092
93.6th percentile
Risk Priority
22
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-43888 is a high-severity an unspecified weakness vulnerability in Microsoft Defender For Iot. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 6.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-30750
Vulnerability details
Microsoft Defender for IoT Information Disclosure Vulnerability
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
microsoft
defender for iot
≤ 10.5.2
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.