CVE-2021-30558 - Vulnerability Details - OpenCVE

Insufficient policy enforcement in content security policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chrome 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 0.11494.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Google	Chrome

Configuration 1 [-]

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

No data.

No data.

References

Link	Providers
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html
https://crbug.com/916326

History

Wed, 23 Oct 2024 20:15:00 +0000

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

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2023-01-02T00:00:00.000Z

Updated: 2024-10-23T19:15:21.074Z

Reserved: 2021-04-13T00:00:00.000Z

Link: CVE-2021-30558

Vulnrichment

Updated: 2024-08-03T22:32:41.122Z

NVD

Status : Modified

Published: 2023-01-02T23:15:10.393

Modified: 2026-06-17T03:50:27.710

Link: CVE-2021-30558

Redhat

No data.

OpenCVE Enrichment

No data.

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