WD
Product
Windows Defender
On CISA KEVExploited in the wild
29
CVEs
2
On KEV
8.8
Max CVSS
1
New 30D
Severity mix
Critical 0High 17Medium 6Low 0
Watch
Add Windows Defender to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-70264 | 5.5 | Oct 13 | Microsoft Defender Information Disclosure Vulnerability Affected: before 1.1.26090.9 |
| CVE-2017-8542 | 5.5 | May 26 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows… Affected: All versions, or not specified |
| CVE-2017-8539 | 5.5 | May 26 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows… Affected: All versions, or not specified |
| CVE-2017-8537 | 5.5 | May 26 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows… Affected: All versions, or not specified |
| CVE-2017-8536 | 5.5 | May 26 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows… Affected: All versions, or not specified |
| CVE-2017-8535 | 5.5 | May 26 | The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows… Affected: All versions, or not specified |
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