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Vendor advisories

Microsoft Security Response Center

Browse 4,355 advisories from this official source. Search by product, CVE, severity, or advisory ID.

Current Checked 4 hours ago Checked every 6 hours
All vendor sources Official source

4,355 advisories

Each date says whether the vendor published or updated the bulletin. A vendor bulletin describes products that may be affected. It does not prove that the vulnerable product or version is installed in your environment.

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Microsoft Security Response CenterCVE-2026-79136
Severity not listed

Chromium: CVE-2026-79136 Incorrect authorization in ServiceWorker

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions152.0.4191.53
Vendor guidance

Release Notes

CVE-2026-79136
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-79134
Severity not listed

Chromium: CVE-2026-79134 Incorrect authorization in GetUserMedia

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions152.0.4191.53
Vendor guidance

Release Notes

CVE-2026-79134
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-79126
Severity not listed

Chromium: CVE-2026-79126 Incorrect provision of specified functionality in Proxy

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions152.0.4191.53
Vendor guidance

Release Notes

CVE-2026-79126
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-79123
Severity not listed

Chromium: CVE-2026-79123 Improper input validation in NTP Footer

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions152.0.4191.53
Vendor guidance

Release Notes

CVE-2026-79123
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-79121
Severity not listed

Chromium: CVE-2026-79121 Improper input validation in Chromecast

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions152.0.4191.53
Vendor guidance

Release Notes

CVE-2026-79121
Read the vendor advisory Watch this product
Before you act

Start with the vendor's bulletin.

We normalize the fields that vendors publish so you can search and compare advisories in one place. We do not replace the original bulletin or turn a product-name match into proof that a system is vulnerable.

Confirm the installed product and version, read the linked vendor guidance, and test the recommended update or mitigation through your normal change process.

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