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Microsoft Edge vulnerabilities

949 published alerts for Microsoft Microsoft Edge.

Microsoft MSRC

CVE-2026-84332

Incorrect authorization in SiteSettings in Microsoft Edge vulnerability

Incorrect authorization in SiteSettings in Microsoft Edge vulnerability (CVE-2026-84332) 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-2026-84331

Incorrect authorization in Actor in Microsoft Edge vulnerability

Incorrect authorization in Actor in Microsoft Edge vulnerability (CVE-2026-84331) 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-2026-84329

Confused deputy in CredentialProvider in Microsoft Edge vulnerability

Confused deputy in CredentialProvider in Microsoft Edge vulnerability (CVE-2026-84329) 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-2026-84328

Missing authorization in FileSystem in Microsoft Edge vulnerability

Missing authorization in FileSystem in Microsoft Edge vulnerability (CVE-2026-84328) 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-2026-84327

Incorrect authorization in Autofill in Microsoft Edge vulnerability

Incorrect authorization in Autofill in Microsoft Edge vulnerability (CVE-2026-84327) 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-2026-84326

Uninitialized resource in V8 in Microsoft Edge vulnerability

Uninitialized resource in V8 in Microsoft Edge vulnerability (CVE-2026-84326) 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-2026-84325

Improper input validation in DataTransfer in Microsoft Edge vulnerability

Improper input validation in DataTransfer in Microsoft Edge vulnerability (CVE-2026-84325) 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-2026-84324

Use after free in Proxy in Microsoft Edge vulnerability

Use after free in Proxy in Microsoft Edge vulnerability (CVE-2026-84324) 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-2026-84323

Missing authorization in FileSystem in Microsoft Edge vulnerability

Missing authorization in FileSystem in Microsoft Edge vulnerability (CVE-2026-84323) 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-2026-79293

Information leak in Animation in Microsoft Edge vulnerability

Information leak in Animation in Microsoft Edge vulnerability (CVE-2026-79293) 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-2026-79292

Integer overflow in Chromecast in Microsoft Edge vulnerability

Integer overflow in Chromecast in Microsoft Edge vulnerability (CVE-2026-79292) 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-2026-79291

Information leak in CSS in Microsoft Edge vulnerability

Information leak in CSS in Microsoft Edge vulnerability (CVE-2026-79291) 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-2026-79290

Use after free in Aura in Microsoft Edge vulnerability

Use after free in Aura in Microsoft Edge vulnerability (CVE-2026-79290) 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-2026-79289

Improper control of a resource through its lifetime in Workers in Microsoft Edge vulnerability

Improper control of a resource through its lifetime in Workers in Microsoft Edge vulnerability (CVE-2026-79289) 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-2026-79287

Observable discrepancy in Forms in Microsoft Edge vulnerability

Observable discrepancy in Forms in Microsoft Edge vulnerability (CVE-2026-79287) 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-2026-79285

Uninitialized resource in ANGLE in Microsoft Edge vulnerability

Uninitialized resource in ANGLE in Microsoft Edge vulnerability (CVE-2026-79285) 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-2026-79284

UI misrepresentation in Core in Microsoft Edge vulnerability

UI misrepresentation in Core in Microsoft Edge vulnerability (CVE-2026-79284) 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-2026-79283

UI misrepresentation in Geometry in Microsoft Edge vulnerability

UI misrepresentation in Geometry in Microsoft Edge vulnerability (CVE-2026-79283) 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-2026-79276

Improper privilege management in FileSystem in Microsoft Edge vulnerability

Improper privilege management in FileSystem in Microsoft Edge vulnerability (CVE-2026-79276) 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-2026-79275

Use after free in ANGLE in Microsoft Edge vulnerability

Use after free in ANGLE in Microsoft Edge vulnerability (CVE-2026-79275) 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-2026-79274

Information leak in GPU in Microsoft Edge vulnerability

Information leak in GPU in Microsoft Edge vulnerability (CVE-2026-79274) 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-2026-79272

Improper input validation in FindInPage in Microsoft Edge vulnerability

Improper input validation in FindInPage in Microsoft Edge vulnerability (CVE-2026-79272) 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-2026-79271

Information leak in DOM in Microsoft Edge vulnerability

Information leak in DOM in Microsoft Edge vulnerability (CVE-2026-79271) 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-2026-79270

Uninitialized resource in ANGLE in Microsoft Edge vulnerability

Uninitialized resource in ANGLE in Microsoft Edge vulnerability (CVE-2026-79270) 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.