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Vendor advisories

Microsoft Security Response Center

Browse 17,903 advisories from this official source. Search by product, CVE, severity, or advisory ID.

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All vendor sources Official source

17,903 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-2026-5887
Severity not listed

Chromium: CVE-2026-5887 Insufficient validation of untrusted input in Downloads

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 versions147.0.3912.60
Vendor guidance

Release Notes

CVE-2026-5887
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-5885
Severity not listed

Chromium: CVE-2026-5885 Insufficient validation of untrusted input in WebML

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 versions147.0.3912.60
Vendor guidance

Release Notes

CVE-2026-5885
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-5884
Severity not listed

Chromium: CVE-2026-5884 Insufficient validation of untrusted input in Media

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 versions147.0.3912.60
Vendor guidance

Release Notes

CVE-2026-5884
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-5879
Severity not listed

Chromium: CVE-2026-5879 Insufficient validation of untrusted input in ANGLE

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 versions147.0.3912.60
Vendor guidance

Release Notes

CVE-2026-5879
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-5876
Severity not listed

Chromium: CVE-2026-5876 Side-channel information leakage in Navigation

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 versions147.0.3912.60
Vendor guidance

Release Notes

CVE-2026-5876
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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