Vendor advisories

Microsoft Security Response Center

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

Current Checked 5 hours ago Checked every 6 hours

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-2026-17877

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17877 Inappropriate implementation in Chromoting

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17877

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17876

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17876 Inappropriate implementation in Payments

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17876

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17875

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17875 Use after free in PDFium

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17875

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17874

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17874 Inappropriate implementation in Chrome for iOS

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17874

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17873

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17873 Insufficient policy enforcement in Chrome for iOS

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17873

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17872

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17872 Cryptographic Flaw in WebAppInstalls

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17872

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17871

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17871 Inappropriate implementation in Passwords

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17871

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17870

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17870 Insufficient validation of untrusted input in Cast

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17870

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17869

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17869 Out of bounds read in WebXR

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17869

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17868

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17868 Insufficient policy enforcement in USB

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17868

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17867

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17867 Insufficient validation of untrusted input in Dawn

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17867

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17866

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17866 Type Confusion in Tab

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17866

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17865

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17865 Inappropriate implementation in Crypto

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17865

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17864

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17864 Inappropriate implementation in Updater

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17864

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17863

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17863 Inappropriate implementation in Browser

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17863

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17862

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17862 Use after free in Tracing

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17862

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17861

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17861 Insufficient validation of untrusted input in Updater

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17861

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17860

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17860 Insufficient validation of untrusted input in Mobile

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17860

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17859

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17859 Side-channel information leakage in Favicons

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17859

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17858

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17858 Uninitialized Use in WebNN

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17858

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17857

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17857 Inappropriate implementation in Network

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17857

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17856

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17856 Inappropriate implementation in Network

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17856

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17855

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17855 Race in DevTools

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17855

Read the vendor advisory Watch this product

Microsoft Security Response CenterCVE-2026-17854

Published Jul 31, 2026

Severity not listed

Chromium: CVE-2026-17854 Insufficient policy enforcement in WebMCP

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 versions151.0.4129.59

Vendor guidance

Release Notes

CVE-2026-17854

Read the vendor advisory Watch this product

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