Skip to main content

Microsoft Edge vulnerabilities

622 published alerts for Microsoft Microsoft Edge.

Microsoft MSRC

CVE-2026-19560

Use after free in Blink in Microsoft Edge vulnerability

Use after free in Blink in Microsoft Edge vulnerability (CVE-2026-19560) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-19559

Use after free in HTML in Microsoft Edge vulnerability

Use after free in HTML in Microsoft Edge vulnerability (CVE-2026-19559) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-19558

Use after free in Extensions in Microsoft Edge vulnerability

Use after free in Extensions in Microsoft Edge vulnerability (CVE-2026-19558) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-19557

Use after free in TabStrip in Microsoft Edge vulnerability

Use after free in TabStrip in Microsoft Edge vulnerability (CVE-2026-19557) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-19556

Use after free in V8 in Microsoft Edge vulnerability

Use after free in V8 in Microsoft Edge vulnerability (CVE-2026-19556) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-19177

Insufficient validation of untrusted input in Microsoft Edge vulnerability

Insufficient validation of untrusted input in Microsoft Edge vulnerability (CVE-2026-19177) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-13037

Use after free in WebView in Microsoft Edge vulnerability

Use after free in WebView in Microsoft Edge vulnerability (CVE-2026-13037) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-13032

Use after free in WebGL in Microsoft Edge vulnerability

Use after free in WebGL in Microsoft Edge vulnerability (CVE-2026-13032) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-13030

Uninitialized Use in GPU in Microsoft Edge vulnerability

Uninitialized Use in GPU in Microsoft Edge vulnerability (CVE-2026-13030) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-13028

Use after free in WebGL in Microsoft Edge vulnerability

Use after free in WebGL in Microsoft Edge vulnerability (CVE-2026-13028) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-16807

Out of bounds write in Codecs in Microsoft Edge vulnerability

Out of bounds write in Codecs in Microsoft Edge vulnerability (CVE-2026-16807) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-16806

Use after free in WebMCP in Microsoft Edge vulnerability

Use after free in WebMCP in Microsoft Edge vulnerability (CVE-2026-16806) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-16805

Use after free in Blink in Microsoft Edge vulnerability

Use after free in Blink in Microsoft Edge vulnerability (CVE-2026-16805) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-16804

Use after free in Input in Microsoft Edge vulnerability

Use after free in Input in Microsoft Edge vulnerability (CVE-2026-16804) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2026) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15905

Use after free in Aura in Microsoft Edge vulnerability

Use after free in Aura in Microsoft Edge vulnerability (CVE-2026-15905) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15904

Use after free in Ozone in Microsoft Edge vulnerability

Use after free in Ozone in Microsoft Edge vulnerability (CVE-2026-15904) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15903

Out of bounds read and write in V8 in Microsoft Edge vulnerability

Out of bounds read and write in V8 in Microsoft Edge vulnerability (CVE-2026-15903) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15902

Use after free in Cast in Microsoft Edge vulnerability

Use after free in Cast in Microsoft Edge vulnerability (CVE-2026-15902) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15901

Use after free in Network in Microsoft Edge vulnerability

Use after free in Network in Microsoft Edge vulnerability (CVE-2026-15901) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15900

Use after free in GPU in Microsoft Edge vulnerability

Use after free in GPU in Microsoft Edge vulnerability (CVE-2026-15900) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-15899

Use after free in CameraCapture in Microsoft Edge vulnerability

Use after free in CameraCapture in Microsoft Edge vulnerability (CVE-2026-15899) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-14432

Use after free in V8 in Microsoft Edge vulnerability

Use after free in V8 in Microsoft Edge vulnerability (CVE-2026-14432) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-14431

Type Confusion in V8 in Microsoft Edge vulnerability

Type Confusion in V8 in Microsoft Edge vulnerability (CVE-2026-14431) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-14430

Integer overflow in V8 in Microsoft Edge vulnerability

Integer overflow in V8 in Microsoft Edge vulnerability (CVE-2026-14430) was added to Microsoft’s security update guidance. This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information. If you need help checking exposure, call (864) 335-9223.