Description
The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history.
Published: 2021-08-24
Score: 4.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-17801 The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history.
History

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00316}

epss

{'score': 0.0028}


Mon, 07 Jul 2025 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat rhel Els

Subscriptions

Apple Ipados Iphone Os Macos Tvos Watchos
Redhat Enterprise Linux Rhel Els
cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2024-08-03T22:48:13.794Z

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

Link: CVE-2021-30884

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-24T19:15:16.457

Modified: 2024-11-21T06:04:54.180

Link: CVE-2021-30884

cve-icon Redhat

Severity : Low

Publid Date: 2021-12-20T00:00:00Z

Links: CVE-2021-30884 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses