CVE-2021-1748 - Vulnerability Details - OpenCVE

A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.

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

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01209.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple Subscribe	Ipados Subscribe Iphone Os Subscribe Tvos Subscribe Watchos Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-7212	A validation issue was addressed with improved input sanitization. This issue is fixed in tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://support.apple.com/en-us/HT212146
https://support.apple.com/en-us/HT212148
https://support.apple.com/en-us/HT212149

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-04-02T17:49:47

Updated: 2024-08-03T16:18:11.597Z

Reserved: 2020-12-08T00:00:00

Link: CVE-2021-1748

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-02T18:15:19.607

Modified: 2024-11-21T05:45:01.847

Link: CVE-2021-1748

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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