CVE-2021-21134 - Vulnerability Details - OpenCVE

Description

Incorrect security UI in Page Info in Google Chrome on iOS prior to 88.0.4324.96 allowed a remote attacker to spoof security UI via a crafted HTML page.

Published: 2021-02-09

Score: 6.5 Medium

EPSS: 5.0% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

Google

Chrome

affected

Version	Status	Constraints
`unspecified`	affected	< 88.0.4324.96

Configuration 1 [-]

AND

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

cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*

Configuration 2 [-]

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

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
Debian DSA	DSA-4846-1	chromium security update

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.05036.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html
https://crbug.com/1157800
https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21134

History

No history.

Subscriptions

Apple Iphone Os

Google Chrome

Microsoft Edge Chromium

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2021-02-09T13:56:06.000Z

Updated: 2024-08-03T18:01:14.065Z

Reserved: 2020-12-21T00:00:00.000Z

Link: CVE-2021-21134

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-09T14:15:16.530

Modified: 2026-06-17T03:34:53.377

Link: CVE-2021-21134

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-290
Authentication Bypass by Spoofing

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