CVE-2021-4322 - Vulnerability Details - OpenCVE

Use after free in DevTools in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Medium)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

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.

The EPSS score is 0.00061.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Google Subscribe	Chrome Subscribe

Configuration 1 [-]

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-34151	Use after free in DevTools in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Medium)

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html
https://crbug.com/1190550
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/

History

Thu, 03 Oct 2024 14:30:00 +0000

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

Projects

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MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2023-07-28T23:26:54.140Z

Updated: 2025-02-13T16:28:41.447Z

Reserved: 2023-02-12T21:19:11.223Z

Link: CVE-2021-4322

Vulnrichment

Updated: 2024-08-03T17:23:10.458Z

NVD

Status : Modified

Published: 2023-07-29T00:15:10.610

Modified: 2024-11-21T06:37:24.810

Link: CVE-2021-4322

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-416

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