CVE-2019-8771

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 13.0.1, iOS 13. Maliciously crafted web content may violate iframe sandboxing policy.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-1021

Affected software

VendorProductVersions
AppleSafari>= unspecified, < 13.0
AppleiOS>= unspecified, < 13

References

Timeline

Published
Oct 27, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

CVE-2019-87727.5An issue existed in the handling of links in encrypted PDFs. This issue was addressed by adding a confirmation prompt. This issue is fixed iCVE-2019-87738.8Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in Safari 13.0.1, iOS 13.1 and iPadOS 13CVE-2019-87745.5A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10CVE-2019-87752.4The issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 13.1 and iPadOS 13.1. A person with phCVE-2019-87767.8A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15. An application may be abCVE-2019-87772.4A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fiCVE-2019-877910.0A logic issue applied the incorrect restrictions. This issue was addressed by updating the logic to apply the correct restrictions. This issCVE-2019-87805.5The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.1 and iPadOS 13.1, tvOS 13. A malicious application mCVE-2019-87817.8A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15. An application may be aCVE-2019-87828.8Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, CVE-2019-87838.8Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, CVE-2019-87847.8A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15
CVE-2019-8771: Medium severity, CVSS 6.1 | Vulnix