# Microsoft Edge 115.0.1901.200 Microsoft Edge 115.0.1901.200, released August 7, 2023, fixes 24 CVEs in Microsoft Edge. None of them is reported as exploited. Patch Radar priority: High. The latest Microsoft Edge is 156.0.4314.58, which also fixes every one of these CVEs. - Web page: https://patchblox.com/security/fix/windows-app/microsoft.edge-115.0.1901.200 - Platform: Windows apps - Released: Aug 7, 2023 - Priority: High (Closes CVE-2023-4069, high severity) - CVEs: 24, exploited: 0, on CISA KEV: 0 - Superseded by: [Microsoft Edge 156.0.4314.58](https://patchblox.com/security/data/product/windows-app/microsoft-edge.md), the latest version, which also fixes every CVE listed here ## Applies to | Product | Release | Fixed in | |---|---|---| | [Microsoft Edge](https://patchblox.com/security/data/product/windows-app/microsoft-edge.md) | | 115.0.1901.200 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2023-4069](https://patchblox.com/security/data/cve/CVE-2023-4069.md) | High | Chromium: CVE-2023-4069 Type Confusion in V8 | 8.8 | 0.2492 | | | [CVE-2023-4068](https://patchblox.com/security/data/cve/CVE-2023-4068.md) | High | Chromium: CVE-2023-4068 Type Confusion in V8 | 8.1 | 0.1614 | | | [CVE-2023-4070](https://patchblox.com/security/data/cve/CVE-2023-4070.md) | High | Chromium: CVE-2023-4070 Type Confusion in V8 | 8.1 | 0.0141 | | | [CVE-2023-4071](https://patchblox.com/security/data/cve/CVE-2023-4071.md) | High | Chromium: CVE-2023-4071 Heap buffer overflow in Visuals | 8.8 | 0.0125 | | | [CVE-2023-4072](https://patchblox.com/security/data/cve/CVE-2023-4072.md) | High | Chromium: CVE-2023-4072 Out of bounds read and write in WebGL | 8.8 | 0.0123 | | | [CVE-2023-4075](https://patchblox.com/security/data/cve/CVE-2023-4075.md) | High | Chromium: CVE-2023-4075 Use after free in Cast | 8.8 | 0.0119 | | | [CVE-2023-4074](https://patchblox.com/security/data/cve/CVE-2023-4074.md) | High | Chromium: CVE-2023-4074 Use after free in Blink Task Scheduling | 8.8 | 0.0110 | | | [CVE-2023-3732](https://patchblox.com/security/data/cve/CVE-2023-3732.md) | High | Chromium: CVE-2023-3732 Out of bounds memory access in Mojo | 8.8 | 0.0104 | | | [CVE-2023-4076](https://patchblox.com/security/data/cve/CVE-2023-4076.md) | High | Chromium: CVE-2023-4076 Use after free in WebRTC | 8.8 | 0.0092 | | | [CVE-2023-4077](https://patchblox.com/security/data/cve/CVE-2023-4077.md) | High | Chromium: CVE-2023-4077 Insufficient data validation in Extensions | 8.8 | 0.0090 | | | [CVE-2023-4078](https://patchblox.com/security/data/cve/CVE-2023-4078.md) | High | Chromium: CVE-2023-4078 Inappropriate implementation in Extensions | 8.8 | 0.0090 | | | [CVE-2023-3730](https://patchblox.com/security/data/cve/CVE-2023-3730.md) | High | Chromium: CVE-2023-3730 Use after free in Tab Groups | 8.8 | 0.0072 | | | [CVE-2023-3728](https://patchblox.com/security/data/cve/CVE-2023-3728.md) | High | Chromium: CVE-2023-3728 Use after free in WebRTC | 8.8 | 0.0071 | | | [CVE-2023-3727](https://patchblox.com/security/data/cve/CVE-2023-3727.md) | High | Chromium: CVE-2023-3727 Use after free in WebRTC | 8.8 | 0.0069 | | | [CVE-2023-38157](https://patchblox.com/security/data/cve/CVE-2023-38157.md) | Routine | Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability | 6.5 | 0.0246 | | | [CVE-2023-35392](https://patchblox.com/security/data/cve/CVE-2023-35392.md) | Routine | Microsoft Edge (Chromium-based) Spoofing Vulnerability | 4.7 | 0.0080 | | | [CVE-2023-38187](https://patchblox.com/security/data/cve/CVE-2023-38187.md) | Routine | Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability | 6.5 | 0.0077 | | | [CVE-2023-38173](https://patchblox.com/security/data/cve/CVE-2023-38173.md) | Routine | Microsoft Edge for Android Spoofing Vulnerability | 4.3 | 0.0064 | | | [CVE-2023-3734](https://patchblox.com/security/data/cve/CVE-2023-3734.md) | Routine | Chromium: CVE-2023-3734 Inappropriate implementation in Picture In Picture | 4.3 | 0.0061 | | | [CVE-2023-3733](https://patchblox.com/security/data/cve/CVE-2023-3733.md) | Routine | Chromium: CVE-2023-3733 Inappropriate implementation in WebApp Installs | 4.3 | 0.0058 | | | [CVE-2023-3735](https://patchblox.com/security/data/cve/CVE-2023-3735.md) | Routine | Chromium: CVE-2023-3735 Inappropriate implementation in Web API Permission Prompts | 4.3 | 0.0058 | | | [CVE-2023-3737](https://patchblox.com/security/data/cve/CVE-2023-3737.md) | Routine | Chromium: CVE-2023-3737 Inappropriate implementation in Notifications | 4.3 | 0.0056 | | | [CVE-2023-3740](https://patchblox.com/security/data/cve/CVE-2023-3740.md) | Routine | Chromium: CVE-2023-3740 Insufficient validation of untrusted input in Themes | 4.3 | 0.0055 | | | [CVE-2023-3738](https://patchblox.com/security/data/cve/CVE-2023-3738.md) | Routine | Chromium: CVE-2023-3738 Inappropriate implementation in Autofill | 4.3 | 0.0053 | | --- Data as of 2026-11-11T07:45:43Z UTC. 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