CVE-2024-40839

LOW
2025-01-15 [email protected]
2.4
CVSS 3.1

CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:03 vuln.today
CVE Published
Jan 15, 2025 - 20:15 nvd
LOW 2.4

Tags

Authentication Bypass Apple Ipados Iphone Os iOS

Description

This issue was addressed through improved state management. This issue is fixed in iOS 17.5 and iPadOS 17.5. An attacker with physical access to an iOS device may be able to view notification contents from the Lock Screen.

Analysis

This issue was addressed through improved state management. Rated low severity (CVSS 2.4), this vulnerability is 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. This issue was addressed through improved state management. This issue is fixed in iOS 17.5 and iPadOS 17.5. An attacker with physical access to an iOS device may be able to view notification contents from the Lock Screen. Affected products include: Apple Ipados, Apple Iphone Os.

Affected Products

Apple Ipados, Apple Iphone Os.

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

12
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +12
POC: 0

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CVE-2024-40839 vulnerability details – vuln.today
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