Microsoft Defender Vulnerabilities
Fix Microsoft Defender on Windows Server
3 entries · Windows Server · Sorted by severity
Showing 1–3 of 3 results
| Severity | Title | CVSS | |||||
|---|---|---|---|---|---|---|---|
| Active exploitation | HIGHCISA KEV | Microsoft Defender < 4.18.26030.3011Microsoft Defender Insufficient Granularity of Access Control Vulnerability (CVE-2026-33825)Microsoft Defender | CVE-2026-33825 | 7.8 | In the wild | Reboot Required | Script |
| Active exploitation | HIGHCISA KEV | Microsoft Defender Remote Code Execution Vulnerability (CVE-2021-1647)Microsoft Defender | CVE-2021-1647 | 7.8 | In the wild | Reboot Required | Script |
| Active exploitation | MEDIUMCISA KEV | KB5021233: Windows Server 2019 / 2022 / 2016 Security Update (December 2022)Microsoft Defender SmartScreen Security Feature Bypass Vulnerability (CVE-2022-44698)Microsoft Defender | CVE-2022-44698 | 5.4 | In the wild | Reboot Required | Script |