CVE-2022-48575

Physical Login Window bypass via inconsistent state handling

Published Jun 10, 2026 · Updated Jun 10, 2026

Authentication bypass in Apple macOS Monterey before 12.4 allows physically proximate attackers to bypass Login Window. The Login Window component inconsistently handles authentication state, but Apple has not disclosed the faulty transition or triggering interaction. Physical access to a Mac is required; successful exploitation crosses the pre-login boundary and permits access past Login Window, while no broader impact has been published.

CVSS severity3.5
Low
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Apple macOS Monterey before 12.4 allows physically proximate attackers to bypass Login Window. The Login Window component inconsistently handles authentication state, but Apple has not disclosed the faulty transition or triggering interaction. Physical access to a Mac is required; successful exploitation crosses the pre-login boundary and permits access past Login Window, while no broader impact has been published.

The record

CVE
CVE-2022-48575
Published
Jun 10, 2026
Updated
Jun 10, 2026
Vendor
Apple
Product
macOS
Classifications
CWE-287
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 10, 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 <12.4

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

Apple · macOSversion=0 <12.4

Published CVSS scores

3.5CISA-ADPCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/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)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication

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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