# Microsoft Edge Dev 128.0.2661.0 Microsoft Edge Dev 128.0.2661.0, released June 19, 2024, fixes 24 CVEs in Microsoft Edge Dev. None of them is reported as exploited. Patch Radar priority: High. The latest Microsoft Edge Dev is 159.0.4378.0, which also fixes every one of these CVEs. - Web page: https://patchblox.com/security/fix/windows-app/microsoft.edge.dev-128.0.2661.0 - Platform: Windows apps - Released: Jun 19, 2024 - Priority: High (Closes CVE-2024-7532, high severity) - CVEs: 24, exploited: 0, on CISA KEV: 0 - Superseded by: [Microsoft Edge Dev 159.0.4378.0](https://patchblox.com/security/data/product/windows-app/microsoft-edge-dev.md), the latest version, which also fixes every CVE listed here ## Applies to | Product | Release | Fixed in | |---|---|---| | [Microsoft Edge Dev](https://patchblox.com/security/data/product/windows-app/microsoft-edge-dev.md) | | 128.0.2661.0 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2024-7532](https://patchblox.com/security/data/cve/CVE-2024-7532.md) | High | Chromium: CVE-2024-7533 Use after free in Sharing | 9.6 | 0.0104 | | | [CVE-2024-38219](https://patchblox.com/security/data/cve/CVE-2024-38219.md) | High | Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability | 9.0 | 0.0092 | | | [CVE-2024-6990](https://patchblox.com/security/data/cve/CVE-2024-6990.md) | High | Chromium: CVE-2024-6990 Uninitialized Use in Dawn | 8.8 | 0.0092 | | | [CVE-2024-7534](https://patchblox.com/security/data/cve/CVE-2024-7534.md) | High | Chromium: CVE-2024-7535 Inappropriate implementation in V8 | 8.8 | 0.0077 | | | [CVE-2024-7255](https://patchblox.com/security/data/cve/CVE-2024-7255.md) | High | Chromium: CVE-2024-7255 Out of bounds read in WebTransport | 8.8 | 0.0075 | | | [CVE-2024-7550](https://patchblox.com/security/data/cve/CVE-2024-7550.md) | High | Chromium: CVE-2024-7532 Out of bounds memory access in ANGLE | 8.8 | 0.0071 | | | [CVE-2024-7535](https://patchblox.com/security/data/cve/CVE-2024-7535.md) | High | Chromium: CVE-2024-7536 Use after free in WebAudio | 8.8 | 0.0071 | | | [CVE-2024-7536](https://patchblox.com/security/data/cve/CVE-2024-7536.md) | High | Chromium: CVE-2024-7550 Type Confusion in V8 | 8.8 | 0.0068 | | | [CVE-2024-6989](https://patchblox.com/security/data/cve/CVE-2024-6989.md) | High | Chromium: CVE-2024-6989 Use after free in Loader | 8.8 | 0.0064 | | | [CVE-2024-6991](https://patchblox.com/security/data/cve/CVE-2024-6991.md) | High | Chromium: CVE-2024-6991 Use after free in Dawn | 8.8 | 0.0064 | | | [CVE-2024-6994](https://patchblox.com/security/data/cve/CVE-2024-6994.md) | High | Chromium: CVE-2024-6994 Heap buffer overflow in Layout | 8.8 | 0.0063 | | | [CVE-2024-6997](https://patchblox.com/security/data/cve/CVE-2024-6997.md) | High | Chromium: CVE-2024-6997 Use after free in Tabs | 8.8 | 0.0062 | | | [CVE-2024-6998](https://patchblox.com/security/data/cve/CVE-2024-6998.md) | High | Chromium: CVE-2024-6998 Use after free in User Education | 8.8 | 0.0062 | | | [CVE-2024-38218](https://patchblox.com/security/data/cve/CVE-2024-38218.md) | High | Microsoft Edge (HTML-based) Memory Corruption Vulnerability | 8.4 | 0.0061 | | | [CVE-2024-7000](https://patchblox.com/security/data/cve/CVE-2024-7000.md) | High | Chromium: CVE-2024-7000 Use after free in CSS | 8.8 | 0.0059 | | | [CVE-2024-43472](https://patchblox.com/security/data/cve/CVE-2024-43472.md) | High | Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability | 8.3 | 0.0040 | | | [CVE-2024-39379](https://patchblox.com/security/data/cve/CVE-2024-39379.md) | High | Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability | 7.0 | 0.0030 | | | [CVE-2024-7003](https://patchblox.com/security/data/cve/CVE-2024-7003.md) | Routine | Chromium: CVE-2024-7003 Inappropriate implementation in FedCM | 4.3 | 0.0052 | | | [CVE-2024-6999](https://patchblox.com/security/data/cve/CVE-2024-6999.md) | Routine | Chromium: CVE-2024-6999 Inappropriate implementation in FedCM | 4.3 | 0.0049 | | | [CVE-2024-7001](https://patchblox.com/security/data/cve/CVE-2024-7001.md) | Routine | Chromium: CVE-2024-7001 Inappropriate implementation in HTML | 4.3 | 0.0049 | | | [CVE-2024-7005](https://patchblox.com/security/data/cve/CVE-2024-7005.md) | Routine | Chromium: CVE-2024-7005 Insufficient validation of untrusted input in Safe Browsing | 4.3 | 0.0049 | | | [CVE-2024-38103](https://patchblox.com/security/data/cve/CVE-2024-38103.md) | Routine | Microsoft Edge (Chromium-based) Information Disclosure Vulnerability | 5.9 | 0.0045 | | | [CVE-2024-7004](https://patchblox.com/security/data/cve/CVE-2024-7004.md) | Routine | Chromium: CVE-2024-7004 Insufficient validation of untrusted input in Safe Browsing | 4.3 | 0.0043 | | | [CVE-2024-6996](https://patchblox.com/security/data/cve/CVE-2024-6996.md) | Routine | Chromium: CVE-2024-6996 Race in Frames | 3.1 | 0.0043 | | --- Data as of 2026-11-10T13:56:55Z UTC. 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