CVE-2026-20628

HIGH
2026-02-11 [email protected]
7.1
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
CVE Published
Feb 11, 2026 - 23:16 nvd
HIGH 7.1

Tags

Apple Authentication Bypass

Description

A permissions issue was addressed with additional restrictions. This issue is fixed in watchOS 26.3, tvOS 26.3, macOS Tahoe 26.3, macOS Sonoma 14.8.4, macOS Sequoia 15.7.4, iOS 18.7.5 and iPadOS 18.7.5, visionOS 26.3, iOS 26.3 and iPadOS 26.3. An app may be able to break out of its sandbox.

Analysis

Sandbox escape vulnerability in Apple's macOS, iOS, tvOS, and related platforms (CVE-2026-20628) permits malicious applications to break out of their sandbox restrictions through a permissions bypass. A local attacker with user interaction can achieve high-impact confidentiality and integrity violations by exploiting this weakness. …

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Remediation

Within 24 hours: Identify and catalog all affected Apple devices in the organization and disable non-essential applications pending patch availability. Within 7 days: Communicate patch requirements to end-users and IT teams; establish a patch testing environment for validation. …

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Priority Score

36
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +36
POC: 0

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CVE-2026-20628 vulnerability details – vuln.today
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