CVE-2023-40442

Sensitive location disclosure via unredacted log entries

Published Sep 11, 2023 · Updated Feb 13, 2025

Information disclosure in Accessibility logging in Apple operating systems allows local users to read sensitive location data. Accessibility log entries inadequately redact private location data, making that information available to another local app. Exploitation requires a local app and user interaction; the reported consequence is location-data disclosure without integrity or availability impact.

CVSS severity3.3
Low
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Accessibility logging in Apple operating systems allows local users to read sensitive location data. Accessibility log entries inadequately redact private location data, making that information available to another local app. Exploitation requires a local app and user interaction; the reported consequence is location-data disclosure without integrity or availability impact.

The record

CVE
CVE-2023-40442
Published
Sep 11, 2023
Updated
Feb 13, 2025
Vendor
Apple
Product
iOS and iPadOS
Classifications
CWE-532, T1005
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 11, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record 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=unspecified <15.7

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Apple · iOS and iPadOSversion=unspecified <15.7
Apple · macOSversion=unspecified <11.7; version=unspecified <12.6

Published CVSS scores

3.3NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/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.

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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-532Insertion of Sensitive Information into Log File
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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