Microsoft Edge Multiple Vulnerabilities

Release Date: 19 Jan 2026

RISK: Medium Risk

TYPE: Clients - Browsers

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

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Impact

• Remote Code Execution
• Denial of Service
• Security Restriction Bypass

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System / Technologies affected

• Microsoft Edge version prior to 144.0.3719.82

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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 144.0.3719.82 or later

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Vulnerability Identifier

• CVE-2026-0899
• CVE-2026-0900
• CVE-2026-0901
• CVE-2026-0902
• CVE-2026-0903
• CVE-2026-0904
• CVE-2026-0905
• CVE-2026-0906
• CVE-2026-0907
• CVE-2026-0908
• CVE-2026-21223

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Source

• Microsoft Edge

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Related Link

• https://learn.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#january-14-2026
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0899
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0900
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0901
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0902
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0903
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0904
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0905
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0906
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0907
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-0908
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21223