Microsoft Edge Multiple Vulnerabilities

Release Date: 16 Mar 2026

RISK: Extremely High Risk

TYPE: Clients - Browsers

Multiple vulnerabilities were identified in Microsoft Edge. A remote attacker could exploit some of these vulnerabilities to trigger remote code execution, denial of service condition, security restriction bypass, spoofing and sensitive information disclosure on the targeted system.

 

Note:

CVE-2026-3910 is being exploited in the wild. A remote attacker could use this flaw to execute arbitrary code inside a sandbox via a crafted HTML page. 

 

Hence, the risk level is rated as Extremely High Risk.

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Impact

• Remote Code Execution
• Security Restriction Bypass
• Spoofing
• Denial of Service
• Information Disclosure

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System / Technologies affected

• Microsoft Edge version prior to 146.0.3856.59

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Solutions

Before installation of the software, please visit the software vendor web-site for more details.

Apply fixes issued by the vendor:

• Update to version 146.0.3856.59 or later

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Vulnerability Identifier

• CVE-2026-0385
• CVE-2026-3537
• CVE-2026-3910
• CVE-2026-3913
• CVE-2026-3914
• CVE-2026-3915
• CVE-2026-3916
• CVE-2026-3917
• CVE-2026-3918
• CVE-2026-3919
• CVE-2026-3920
• CVE-2026-3921
• CVE-2026-3922
• CVE-2026-3923
• CVE-2026-3924
• CVE-2026-3925
• CVE-2026-3926
• CVE-2026-3927
• CVE-2026-3928
• CVE-2026-3929
• CVE-2026-3930
• CVE-2026-3931
• CVE-2026-3932
• CVE-2026-3934
• CVE-2026-3935
• CVE-2026-3936
• CVE-2026-3937
• CVE-2026-3938
• CVE-2026-3939
• CVE-2026-3940
• CVE-2026-3941
• CVE-2026-3942

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Source

• Microsoft Edge

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Related Link

• https://learn.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0385
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3537
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3910
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3913
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3914
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3915
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3916
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3917
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3918
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3919
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3920
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3921
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3922
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3923
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3924
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3925
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3926
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3927
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3928
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3929
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3930
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3931
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3932
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3934
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3935
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3936
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3937
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3938
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3939
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3940
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3941
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-3942