DEEN

Microsoft Edge

Microsoft · current 151.0.4129.107

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The current version of Microsoft Edge is 151.0.4129.107 (as of 24/08/2026). patchletter checks the official source daily and emails you every new release.

Actively exploited vulnerabilities

The US cybersecurity agency CISA lists these vulnerabilities in its catalog of Known Exploited Vulnerabilities. Check your version and patch or mitigate promptly.

  • CVE-2020-0878Microsoft Edge and Internet Explorer Memory Corruption VulnerabilityRansomware

    7.5 high · over the network, without login, needs user action · CISA deadline was 3 May 22

  • CVE-2016-3351Microsoft Internet Explorer and Edge Information Disclosure VulnerabilityRansomware

    6.5 medium · over the network, without login, needs user action · CISA deadline was 14 Jun 22

  • CVE-2016-7200Microsoft Edge Memory Corruption Vulnerability

    8.8 high · over the network, without login, needs user action · CISA deadline was 18 Apr 22

  • CVE-2016-7201Microsoft Edge Memory Corruption Vulnerability

    8.8 high · over the network, without login, needs user action · CISA deadline was 18 Apr 22

  • CVE-2017-0037Microsoft Edge and Internet Explorer Type Confusion Vulnerability

    8.1 high · over the network, without login · CISA deadline was 18 Apr 22

Source: CISA KEV. The CVE is matched to the product automatically — when in doubt, the linked NVD entry applies.

BSI security advisories

Advisories the German BSI (CERT-Bund) published for this product. Whether your version is affected is stated in the advisory itself.

All BSI advisories →

Microsoft Edge at a glance

Microsoft Edge is Chromium-based and the default browser on Windows, common across managed fleets. Microsoft follows the fast Chromium release cadence — frequent stable updates plus out-of-band security builds when Chromium flaws are fixed.

For admins Edge inherits Chromium's fixes quickly and is well suited to central management: the built-in updater keeps standalone installs current, while the enterprise MSI and ADMX policies control updates, features and extensions. Keep the patch window short — browsers are a top attack surface. Restrict extensions to a reviewed allowlist via policy, and manage sync/telemetry deliberately. Edge and Windows update paths are separate, so don't assume patching Windows updates the browser.

Support cycles (endoflife.date)

CycleLatest versionStatus
109–End of Life
Legacy (EdgeHTML)–End of Life

Version history & changelog · as detected by patchletter

VersionChannelDateNotes
151.0.4129.107STABLE24/08/2026Release notes →
151.0.4129.101STABLE20/08/2026Release notes →
151.0.4129.93STABLE17/08/2026Release notes →
151.0.4129.86STABLE14/08/2026Release notes →
151.0.4129.78STABLE10/08/2026Release notes →
151.0.4129.72STABLE06/08/2026Release notes →
151.0.4129.59STABLE31/07/2026Release notes →
150.0.4078.105STABLE27/07/2026Release notes →
150.0.4078.99STABLE24/07/2026Release notes →
150.0.4078.96STABLE23/07/2026Release notes →
150.0.4078.83STABLE17/07/2026Release notes →
150.0.4078.65STABLE09/07/2026Release notes →
150.0.4078.48STABLE04/07/2026Release notes →

Frequently asked questions

What is the latest version of Microsoft Edge?
Microsoft Edge 151.0.4129.107, released 24/08/2026. patchletter checks the vendor's official source daily for new releases.
Where can I find the Microsoft Edge release notes?
The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
How do I get notified about new Microsoft Edge updates?
Free by email: patchletter reports every new release — instantly or bundled as a digest. Unsubscribe anytime with one click.

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Also available: ?v=eol (end of support) and ?v=cve (actively exploited).

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