# KB4532691: February 2020 cumulative update for Windows 10 1809 KB4532691, released February 11, 2020, fixes 84 CVEs across 13 products. 2 of them are being exploited (CVE-2020-0674); 2 on CISA KEV. Patch Radar priority: Patch now. - Web page: https://patchblox.com/security/fix/microsoft/kb4532691 - Platform: Microsoft - Released: Feb 11, 2020 - Priority: Patch now (Closes CVE-2020-0674, exploited (CISA KEV)) - CVEs: 84, exploited: 2, on CISA KEV: 2 - Vendor advisory: https://support.microsoft.com/help/4532691 ## Applies to | Product | Release | Fixed in | |---|---|---| | [Internet Explorer 11 on Windows 10 Version 1809 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-version-1809-for-32-bit-systems.md) | | 17763.1039 | | [Internet Explorer 11 on Windows 10 Version 1809 for ARM64-based Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-version-1809-for-arm64-based-systems.md) | | 17763.1039 | | [Internet Explorer 11 on Windows 10 Version 1809 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-10-version-1809-for-x64-based-systems.md) | | 17763.1039 | | [Internet Explorer 11 on Windows Server 2019](https://patchblox.com/security/data/product/microsoft/internet-explorer-11-on-windows-server-2019.md) | | 17763.1039 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-version-1809-for-32-bit-systems.md) | | 17763.1039 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-version-1809-for-arm64-based-systems.md) | | 17763.1039 | | [Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-version-1809-for-x64-based-systems.md) | | 17763.1039 | | [Microsoft Edge (EdgeHTML-based) on Windows Server 2019](https://patchblox.com/security/data/product/microsoft/microsoft-edge-edgehtml-based-on-windows-server-2019.md) | | 17763.1039 | | [Windows 10 Version 1809 for 32-bit Systems](https://patchblox.com/security/data/product/microsoft/windows-10-version-1809-for-32-bit-systems.md) | | 17763.1039 | | [Windows 10 Version 1809 for ARM64-based Systems](https://patchblox.com/security/data/product/microsoft/windows-10-version-1809-for-arm64-based-systems.md) | | 17763.1039 | | [Windows 10 Version 1809 for x64-based Systems](https://patchblox.com/security/data/product/microsoft/windows-10-version-1809-for-x64-based-systems.md) | | 17763.1039 | | [Windows Server 2019](https://patchblox.com/security/data/product/microsoft/windows-server-2019.md) | | 17763.1039 | | [Windows Server 2019 (Server Core installation)](https://patchblox.com/security/data/product/microsoft/windows-server-2019-server-core-installation.md) | | 17763.1039 | ## CVEs this fix closes | CVE | Priority | Component | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2020-0674](https://patchblox.com/security/data/cve/CVE-2020-0674.md) | Patch now | Internet Explorer | 6.4 | 0.8686 | CISA KEV, Disclosed | | [CVE-2020-0683](https://patchblox.com/security/data/cve/CVE-2020-0683.md) | Patch now | Windows Installer | 7.0 | 0.0767 | CISA KEV, Disclosed | | [CVE-2020-0729](https://patchblox.com/security/data/cve/CVE-2020-0729.md) | Urgent | Windows Shell | 7.5 | 0.3086 | | | [CVE-2020-0767](https://patchblox.com/security/data/cve/CVE-2020-0767.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.1760 | | | [CVE-2020-0734](https://patchblox.com/security/data/cve/CVE-2020-0734.md) | Urgent | Remote Desktop Client | 7.5 | 0.1653 | More likely | | [CVE-2018-8267](https://patchblox.com/security/data/cve/CVE-2018-8267.md) | Urgent | Microsoft Scripting Engine | 7.5 | 0.1639 | Disclosed | | [CVE-2020-0662](https://patchblox.com/security/data/cve/CVE-2020-0662.md) | Urgent | Windows Hyper-V | 8.6 | 0.1325 | | | [CVE-2020-0681](https://patchblox.com/security/data/cve/CVE-2020-0681.md) | Urgent | Microsoft Windows | 7.5 | 0.1063 | More likely | | [CVE-2020-0711](https://patchblox.com/security/data/cve/CVE-2020-0711.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.1021 | | | [CVE-2020-0710](https://patchblox.com/security/data/cve/CVE-2020-0710.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.1012 | | | [CVE-2020-0712](https://patchblox.com/security/data/cve/CVE-2020-0712.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.1012 | | | [CVE-2020-0713](https://patchblox.com/security/data/cve/CVE-2020-0713.md) | Urgent | Microsoft Scripting Engine | 4.2 | 0.1012 | | | [CVE-2020-0673](https://patchblox.com/security/data/cve/CVE-2020-0673.md) | Urgent | Internet Explorer | 6.4 | 0.0985 | More likely | | [CVE-2020-0738](https://patchblox.com/security/data/cve/CVE-2020-0738.md) | Urgent | Windows Media | 8.8 | 0.0615 | | | [CVE-2020-0658](https://patchblox.com/security/data/cve/CVE-2020-0658.md) | Urgent | Microsoft Windows | 5.5 | 0.0145 | More likely | | [CVE-2020-0731](https://patchblox.com/security/data/cve/CVE-2020-0731.md) | Urgent | Windows Kernel | 7.0 | 0.0106 | More likely | | [CVE-2020-0715](https://patchblox.com/security/data/cve/CVE-2020-0715.md) | Urgent | Microsoft Graphics Component | 7.0 | 0.0096 | More likely | | [CVE-2020-0720](https://patchblox.com/security/data/cve/CVE-2020-0720.md) | Urgent | Windows Kernel | 7.0 | 0.0096 | More likely | | [CVE-2020-0721](https://patchblox.com/security/data/cve/CVE-2020-0721.md) | Urgent | Windows Kernel | 7.0 | 0.0096 | More likely | | [CVE-2020-0722](https://patchblox.com/security/data/cve/CVE-2020-0722.md) | Urgent | Windows Kernel | 7.0 | 0.0096 | More likely | | [CVE-2020-0723](https://patchblox.com/security/data/cve/CVE-2020-0723.md) | Urgent | Windows Kernel | 7.0 | 0.0096 | More likely | | [CVE-2020-0726](https://patchblox.com/security/data/cve/CVE-2020-0726.md) | Urgent | Windows Kernel | 7.0 | 0.0096 | More likely | | [CVE-2020-0745](https://patchblox.com/security/data/cve/CVE-2020-0745.md) | Urgent | Microsoft Graphics Component | 7.8 | 0.0091 | More likely | | [CVE-2020-0725](https://patchblox.com/security/data/cve/CVE-2020-0725.md) | Urgent | Windows Kernel | 7.0 | 0.0091 | More likely | | [CVE-2020-0657](https://patchblox.com/security/data/cve/CVE-2020-0657.md) | Urgent | Microsoft Windows | 7.8 | 0.0085 | More likely | | [CVE-2020-0817](https://patchblox.com/security/data/cve/CVE-2020-0817.md) | Urgent | Remote Desktop Client | 7.5 | n/a | More likely | | [CVE-2020-0655](https://patchblox.com/security/data/cve/CVE-2020-0655.md) | High | Windows Shell | 8.0 | 0.6569 | | | [CVE-2020-0668](https://patchblox.com/security/data/cve/CVE-2020-0668.md) | High | Microsoft Windows | 7.8 | 0.2605 | | | [CVE-2020-0708](https://patchblox.com/security/data/cve/CVE-2020-0708.md) | High | Windows Update Stack | 7.8 | 0.1351 | | | [CVE-2020-0660](https://patchblox.com/security/data/cve/CVE-2020-0660.md) | High | Windows RDP | 7.5 | 0.0539 | | | [CVE-2020-0753](https://patchblox.com/security/data/cve/CVE-2020-0753.md) | High | Microsoft Windows | 7.8 | 0.0231 | | | [CVE-2020-0754](https://patchblox.com/security/data/cve/CVE-2020-0754.md) | High | Microsoft Windows | 7.8 | 0.0148 | | | [CVE-2020-0670](https://patchblox.com/security/data/cve/CVE-2020-0670.md) | High | Microsoft Windows | 7.8 | 0.0137 | | | [CVE-2020-0671](https://patchblox.com/security/data/cve/CVE-2020-0671.md) | High | Microsoft Windows | 7.8 | 0.0137 | | | [CVE-2020-0672](https://patchblox.com/security/data/cve/CVE-2020-0672.md) | High | Microsoft Windows | 7.8 | 0.0137 | | | [CVE-2020-0669](https://patchblox.com/security/data/cve/CVE-2020-0669.md) | High | Microsoft Windows | 7.8 | 0.0128 | | | [CVE-2020-0703](https://patchblox.com/security/data/cve/CVE-2020-0703.md) | High | Microsoft Windows | 7.8 | 0.0100 | | | [CVE-2020-0686](https://patchblox.com/security/data/cve/CVE-2020-0686.md) | High | Windows Installer | 7.0 | 0.0096 | Disclosed | | [CVE-2020-0704](https://patchblox.com/security/data/cve/CVE-2020-0704.md) | High | Microsoft Windows | 7.8 | 0.0095 | | | [CVE-2020-0707](https://patchblox.com/security/data/cve/CVE-2020-0707.md) | High | Windows Shell | 7.8 | 0.0095 | | | [CVE-2020-0757](https://patchblox.com/security/data/cve/CVE-2020-0757.md) | High | Microsoft Windows | 8.2 | 0.0091 | | | [CVE-2020-0678](https://patchblox.com/security/data/cve/CVE-2020-0678.md) | High | Microsoft Windows | 7.8 | 0.0091 | | | [CVE-2020-0682](https://patchblox.com/security/data/cve/CVE-2020-0682.md) | High | Microsoft Windows | 7.8 | 0.0091 | | | [CVE-2020-0685](https://patchblox.com/security/data/cve/CVE-2020-0685.md) | High | Microsoft Windows | 7.0 | 0.0091 | | | [CVE-2020-0719](https://patchblox.com/security/data/cve/CVE-2020-0719.md) | High | Windows Kernel | 7.0 | 0.0091 | | | [CVE-2020-0724](https://patchblox.com/security/data/cve/CVE-2020-0724.md) | High | Windows Kernel | 7.0 | 0.0091 | | | [CVE-2020-0659](https://patchblox.com/security/data/cve/CVE-2020-0659.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0666](https://patchblox.com/security/data/cve/CVE-2020-0666.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0679](https://patchblox.com/security/data/cve/CVE-2020-0679.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0680](https://patchblox.com/security/data/cve/CVE-2020-0680.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0727](https://patchblox.com/security/data/cve/CVE-2020-0727.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0740](https://patchblox.com/security/data/cve/CVE-2020-0740.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0741](https://patchblox.com/security/data/cve/CVE-2020-0741.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0742](https://patchblox.com/security/data/cve/CVE-2020-0742.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0743](https://patchblox.com/security/data/cve/CVE-2020-0743.md) | High | Microsoft Windows | 7.8 | 0.0085 | | | [CVE-2020-0749](https://patchblox.com/security/data/cve/CVE-2020-0749.md) | High | Windows COM | 7.8 | 0.0085 | | | [CVE-2020-0750](https://patchblox.com/security/data/cve/CVE-2020-0750.md) | High | Windows COM | 7.8 | 0.0085 | | | [CVE-2020-0667](https://patchblox.com/security/data/cve/CVE-2020-0667.md) | High | Microsoft Windows | 7.8 | 0.0079 | | | [CVE-2020-0701](https://patchblox.com/security/data/cve/CVE-2020-0701.md) | High | Microsoft Windows | 7.8 | 0.0079 | | | [CVE-2020-0735](https://patchblox.com/security/data/cve/CVE-2020-0735.md) | High | Microsoft Windows Search Component | 7.8 | 0.0079 | | | [CVE-2020-0737](https://patchblox.com/security/data/cve/CVE-2020-0737.md) | High | Microsoft Windows | 7.8 | 0.0079 | | | [CVE-2020-0739](https://patchblox.com/security/data/cve/CVE-2020-0739.md) | High | Microsoft Windows | 7.8 | 0.0079 | | | [CVE-2020-0747](https://patchblox.com/security/data/cve/CVE-2020-0747.md) | High | Microsoft Windows | 7.8 | 0.0079 | | | [CVE-2020-0752](https://patchblox.com/security/data/cve/CVE-2020-0752.md) | High | Windows COM | 7.8 | 0.0079 | | | [CVE-2020-0818](https://patchblox.com/security/data/cve/CVE-2020-0818.md) | High | Microsoft Windows | 7.8 | n/a | | | [CVE-2020-0706](https://patchblox.com/security/data/cve/CVE-2020-0706.md) | Routine | Microsoft Edge (HTML-based) | 4.3 | 0.0507 | Disclosed | | [CVE-2020-0746](https://patchblox.com/security/data/cve/CVE-2020-0746.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0507 | | | [CVE-2020-0665](https://patchblox.com/security/data/cve/CVE-2020-0665.md) | Routine | Windows Authentication Methods | 6.6 | 0.0438 | | | [CVE-2020-0728](https://patchblox.com/security/data/cve/CVE-2020-0728.md) | Routine | Windows Installer | 3.3 | 0.0376 | | | [CVE-2020-0744](https://patchblox.com/security/data/cve/CVE-2020-0744.md) | Routine | Microsoft Graphics Component | 5.5 | 0.0193 | | | [CVE-2020-0661](https://patchblox.com/security/data/cve/CVE-2020-0661.md) | Routine | Windows Hyper-V | 6.8 | 0.0163 | | | [CVE-2020-0675](https://patchblox.com/security/data/cve/CVE-2020-0675.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0676](https://patchblox.com/security/data/cve/CVE-2020-0676.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0677](https://patchblox.com/security/data/cve/CVE-2020-0677.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0748](https://patchblox.com/security/data/cve/CVE-2020-0748.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0755](https://patchblox.com/security/data/cve/CVE-2020-0755.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0756](https://patchblox.com/security/data/cve/CVE-2020-0756.md) | Routine | Microsoft Windows | 5.5 | 0.0161 | | | [CVE-2020-0663](https://patchblox.com/security/data/cve/CVE-2020-0663.md) | Routine | Microsoft Edge (HTML-based) | 4.2 | 0.0157 | | | [CVE-2020-0698](https://patchblox.com/security/data/cve/CVE-2020-0698.md) | Routine | Microsoft Windows | 5.5 | 0.0145 | | | [CVE-2020-0705](https://patchblox.com/security/data/cve/CVE-2020-0705.md) | Routine | Windows NDIS | 5.5 | 0.0145 | | | [CVE-2020-0717](https://patchblox.com/security/data/cve/CVE-2020-0717.md) | Routine | Windows Kernel | 5.5 | 0.0145 | | | [CVE-2020-0714](https://patchblox.com/security/data/cve/CVE-2020-0714.md) | Routine | Microsoft Graphics Component | 4.7 | 0.0142 | | | [CVE-2020-0691](https://patchblox.com/security/data/cve/CVE-2020-0691.md) | Routine | Windows Kernel-Mode Drivers | 4.7 | 0.0096 | | | [CVE-2020-0730](https://patchblox.com/security/data/cve/CVE-2020-0730.md) | Routine | Windows Shell | 6.3 | 0.0090 | | --- Data as of 2026-11-08T06:59:42Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.