CVE-2024-21399

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

View on CVE.org

Published Feb 2, 2024 CVSS 3.1 · 8.3 High EPSS 1.2% KEV · Not listed

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Microsoft Edge (Chromium-based)

affected

Version	Status	Constraints
`1.0.0`	affected	< 121.0.2277.98

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-19109	Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 1.2% (1.231% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21399

History

Oct 9, 2024 3:15 AM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Microsoft Edge Chromium

Weaknesses

Sources

CVE record Updated: Aug 10, 2026, 5:53 PM

Status: PUBLISHED
Assigner: microsoft
Published: Feb 2, 2024, 12:08 AM
Updated: Aug 10, 2026, 5:53 PM
Reserved: Dec 8, 2023, 10:45 PM

View source JSON

Vulnrichment Updated: Aug 1, 2024, 10:20 PM

Updated: Aug 1, 2024, 10:20 PM

NVD Updated: Aug 10, 2026, 4:18 PM

Status: Modified
Published: Feb 2, 2024, 1:15 AM
Modified: Aug 10, 2026, 4:18 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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