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Description

Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

PUBLISHED Reserved 2025-06-09 | Published 2025-07-02 | Updated 2026-02-26 | Assigner microsoft




HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Problem types

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

Product status

1.0.0.0 (custom) before 138.0.3351.65
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49713 (Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability) vendor-advisory patch

cve.org (CVE-2025-49713)

nvd.nist.gov (CVE-2025-49713)

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