CVE-2026-57984

Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57984	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*

History

07 Jul 2026, 15:17

Type	Values Removed	Values Added
CPE		cpe:2.3:a:microsoft:edge_chromium::::::::
First Time		Microsoft Microsoft edge Chromium
References	~~() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57984 -~~	() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57984 - Vendor Advisory

03 Jul 2026, 21:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-03 21:17

Updated : 2026-07-07 15:17

NVD link : CVE-2026-57984

Mitre link : CVE-2026-57984

CVE.ORG link : CVE-2026-57984

JSON object : View

Products Affected

microsoft

edge_chromium

CWE

CWE-416

Use After Free

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