Msrc Microsoft Edge vulnerabilities

CVE-2026-3538 [HIGH] Chromium: CVE-2026-3538 Integer overflow in Skia Chromium: CVE-2026-3538 Integer overflow in Skia Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: What is the version information for this release? Microsoft Edge Version Date Released Based on Chromium Version 145.0.3800.97 03/06/2026 145.0.7632.159/160 FAQ: Why is this Chrome

CVE-2026-3932 [HIGH] Chromium: CVE-2026-3932 Insufficient policy enforcement in PDF Chromium: CVE-2026-3932 Insufficient policy enforcement in PDF Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consum

CVE-2026-4675 [HIGH] Chromium: CVE-2026-4675 Heap buffer overflow in WebGL Chromium: CVE-2026-4675 Heap buffer overflow in WebGL Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Ed

CVE-2026-4443 [HIGH] Chromium: CVE-2026-4443 Heap buffer overflow in WebAudio Chromium: CVE-2026-4443 Heap buffer overflow in WebAudio Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Micros

CVE-2026-4451 [HIGH] Chromium: CVE-2026-4451 Insufficient validation of untrusted input in Navigation Chromium: CVE-2026-4451 Insufficient validation of untrusted input in Navigation Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open S

CVE-2026-4680 [HIGH] Chromium: CVE-2026-4680 Use after free in FedCM Chromium: CVE-2026-4680 Use after free in FedCM Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium

CVE-2026-4447 [HIGH] Chromium: CVE-2026-4447 Inappropriate implementation in V8 Chromium: CVE-2026-4447 Inappropriate implementation in V8 Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Mi

CVE-2026-3541 [HIGH] Chromium: CVE-2026-3541 Inappropriate implementation in CSS Chromium: CVE-2026-3541 Inappropriate implementation in CSS Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: What is the version information for this release? Microsoft Edge Version Date Released Based on Chromium Version 145.0.3800.97 03/06/2026 145.0.7632.159/160 F

CVE-2026-4446 [HIGH] Chromium: CVE-2026-4446 Use after free in WebRTC Chromium: CVE-2026-4446 Use after free in WebRTC Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromi

CVE-2026-3922 [HIGH] Chromium: CVE-2026-3922 Use after free in MediaStream Chromium: CVE-2026-3922 Use after free in MediaStream Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Ed

CVE-2026-4674 [HIGH] Chromium: CVE-2026-4674 Out of bounds read in CSS Chromium: CVE-2026-4674 Out of bounds read in CSS Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chro

CVE-2026-4460 [HIGH] Chromium: CVE-2026-4460 Out of bounds read in Skia Chromium: CVE-2026-4460 Out of bounds read in Skia Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Ch

CVE-2026-4440 [HIGH] Chromium: CVE-2026-4440 Out of bounds read and write in WebGL Chromium: CVE-2026-4440 Out of bounds read and write in WebGL Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed

CVE-2026-3542 [HIGH] Chromium: CVE-2026-3542 Inappropriate implementation in WebAssembly Chromium: CVE-2026-3542 Inappropriate implementation in WebAssembly Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: What is the version information for this release? Microsoft Edge Version Date Released Based on Chromium Version 145.0.3800.97 03/06/2026 145.0.

CVE-2026-3910 [HIGH] Chromium: CVE-2026-3910 Inappropriate implementation in V8 Chromium: CVE-2026-3910 Inappropriate implementation in V8 Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. Google is aware that an exploit for CVE-2026-3910 exists in the wild. FAQ: What is the version information for this release? Microsoft Edge Version Date Released Based o

CVE-2026-3936 [HIGH] Chromium: CVE-2026-3936 Use after free in WebView Chromium: CVE-2026-3936 Use after free in WebView Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chro

CVE-2026-3923 [HIGH] Chromium: CVE-2026-3923 Use after free in WebMIDI Chromium: CVE-2026-3923 Use after free in WebMIDI Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chro

CVE-2026-4458 [HIGH] Chromium: CVE-2026-4458 Use after free in Extensions Chromium: CVE-2026-4458 Use after free in Extensions Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge

CVE-2026-3927 [MEDIUM] Chromium: CVE-2026-3927 Incorrect security UI in PictureInPicture Chromium: CVE-2026-3927 Incorrect security UI in PictureInPicture Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which i

CVE-2026-4453 [MEDIUM] Chromium: CVE-2026-4453 Integer overflow in Dawn Chromium: CVE-2026-4453 Integer overflow in Dawn Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. FAQ: Why is this Chrome CVE included in the Security Update Guide? The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chro