CVE-2025-30461

CRITICAL
2025-03-31 [email protected]
9.8
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:34 vuln.today
CVE Published
Mar 31, 2025 - 23:15 nvd
CRITICAL 9.8

Tags

Apple Authentication Bypass macOS

Description

An access issue was addressed with additional sandbox restrictions on the system pasteboards. This issue is fixed in macOS Sequoia 15.4. An app may be able to access protected user data.

Analysis

An access issue was addressed with additional sandbox restrictions on the system pasteboards. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. An access issue was addressed with additional sandbox restrictions on the system pasteboards. This issue is fixed in macOS Sequoia 15.4. An app may be able to access protected user data. Affected products include: Apple Macos.

Affected Products

Apple Macos.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.

Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.4
CVSS: +49
POC: 0

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CVE-2025-30461 vulnerability details – vuln.today
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