CVE-2024-44247

Protected-file modification via insufficient PackageKit checks

Published Oct 28, 2024 · Updated Apr 2, 2026

Authorization flaw in Apple macOS Ventura, Sonoma, and Sequoia allows local users to modify protected file-system areas via a malicious app. PackageKit performs insufficient checks during a privileged file-system operation, but Apple has not disclosed the affected routine, input, or failed authorization condition. Execution of a malicious local application and user interaction are required; successful exploitation permits writes only to otherwise protected file-system locations.

CVSS severity5.5
Medium
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

Authorization flaw in Apple macOS Ventura, Sonoma, and Sequoia allows local users to modify protected file-system areas via a malicious app. PackageKit performs insufficient checks during a privileged file-system operation, but Apple has not disclosed the affected routine, input, or failed authorization condition. Execution of a malicious local application and user interaction are required; successful exploitation permits writes only to otherwise protected file-system locations.

The record

CVE
CVE-2024-44247
Published
Oct 28, 2024
Updated
Apr 2, 2026
Vendor
Apple
Product
macOS
Classifications
CWE-863, T1068
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 28, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 2, 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 <13.7.1
  2. Affected versionversion=0 <14.7.1
  3. Affected versionversion=0 <15.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Apple · macOSversion=0 <13.7.1; version=0 <14.7.1; version=0 <15.1

Published CVSS scores

5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1068Exploitation for Privilege Escalation

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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