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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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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-2026-45494
MediumCVSS 5.4

Microsoft Edge (Chromium-based) Spoofing Vulnerability

According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L), and integrity (I:L) but lead to no loss of availability (A:N). What is the impact of this vulnerability? The Edge browser's tab-splitting feature, whi...

Affected productsMicrosoft Edge (Chromium-based)
Fixed versions148.0.3967.70
Vendor guidance

Release Notes

CVE-2026-45494
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-10020
Severity not listed

Chromium: CVE-2026-10020 Insufficient validation of untrusted input in Skia

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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-10020
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-9898
Severity not listed

Chromium: CVE-2026-9898 Insufficient validation of untrusted input in GPU

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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-9898
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-9950
Severity not listed

Chromium: CVE-2026-9950 Insufficient validation of untrusted input in 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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-9950
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-9880
Severity not listed

Chromium: CVE-2026-9880 Insufficient validation of untrusted input in WebGL

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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-9880
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-9977
Severity not listed

Chromium: CVE-2026-9977 Insufficient validation of untrusted input in WebShare

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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-9977
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-9969
Severity not listed

Chromium: CVE-2026-9969 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 versions148.0.3967.97
Vendor guidance

Release Notes

CVE-2026-9969
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-13227
HighCVSS 8.6

Type Confusion in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Mariner

Affected productsazl3 nodejs 20.14.0-9 on Azure Linux 3.0, azl3 nodejs 20.14.0-10 on Azure Linux 3.0, azl3 nodejs 20.14.0-14 on Azure Linux 3.0, azl3 nodejs 20.14.0-13 on Azure Linux 3.0
Fixed versions24.14.1-3
Vendor guidance

CBL-Mariner Releases

CVE-2025-13227
Read the vendor advisory Watch this product
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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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