Microsoft Edge Multiple Vulnerabilities

Release Date: 3 Nov 2025

RISK: Medium Risk

TYPE: Clients - Browsers

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

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Impact

• Remote Code Execution
• Information Disclosure
• Security Restriction Bypass
• Spoofing

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System / Technologies affected

• Microsoft Edge version prior to 142.0.3595.53

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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 142.0.3595.53 or later

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Vulnerability Identifier

• CVE-2025-12036
• CVE-2025-12428
• CVE-2025-12429
• CVE-2025-12430
• CVE-2025-12431
• CVE-2025-12432
• CVE-2025-12433
• CVE-2025-12434
• CVE-2025-12435
• CVE-2025-12436
• CVE-2025-12437
• CVE-2025-12438
• CVE-2025-12439
• CVE-2025-12440
• CVE-2025-12441
• CVE-2025-12443
• CVE-2025-12444
• CVE-2025-12445
• CVE-2025-12446
• CVE-2025-12447
• CVE-2025-60711

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Source

• Microsoft Edge

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Related Link

• http://learn.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#october-31-2025
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12036
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12428
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12429
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12430
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12431
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12432
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12433
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12434
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12435
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12436
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12437
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12438
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12439
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12440
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12441
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12443
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12444
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12445
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12446
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12447
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-60711