CVE-2025-24240

Sensitive-data access via StorageKit race condition

Published Mar 31, 2025 · Updated Jun 18, 2026

Race condition in StorageKit in Apple macOS Ventura, Sonoma, and Sequoia allows local apps to access sensitive user data. StorageKit performs insufficient validation during a concurrent operation, but Apple has not disclosed the shared resource or exact validation gap. Exploitation requires local app execution, high-complexity timing, and user interaction; the reported consequence is limited to reading user-sensitive data.

CVSS severity4.7
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Race condition in StorageKit in Apple macOS Ventura, Sonoma, and Sequoia allows local apps to access sensitive user data. StorageKit performs insufficient validation during a concurrent operation, but Apple has not disclosed the shared resource or exact validation gap. Exploitation requires local app execution, high-complexity timing, and user interaction; the reported consequence is limited to reading user-sensitive data.

The record

CVE
CVE-2025-24240
Published
Mar 31, 2025
Updated
Jun 18, 2026
Vendor
Apple
Product
macOS
Classifications
CWE-362, T1005
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 18, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <13.7.5
  2. Affected versionversion=0 <14.7.5
  3. Affected versionversion=0 <15.4

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Apple · macOSversion=0 <13.7.5; version=0 <14.7.5; version=0 <15.4

Published CVSS scores

4.7CISA-ADPCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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