CVE-2022-32805

Sensitive information disclosure via mishandled Calendar caches

Published Sep 23, 2022 · Updated May 22, 2025

Information disclosure in Apple macOS Calendar before Catalina 2022-005, Big Sur 11.6.8, or Monterey 12.5 allows local users to read sensitive data. Calendar mishandles caches, but Apple has not disclosed which cached data or operation violates access boundaries. Execution of an attacker-controlled app and user interaction are required; the reported consequence is limited to reading sensitive user information.

CVSS severity5.5
Medium
EPSS probability0.69%
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 Apple macOS Calendar before Catalina 2022-005, Big Sur 11.6.8, or Monterey 12.5 allows local users to read sensitive data. Calendar mishandles caches, but Apple has not disclosed which cached data or operation violates access boundaries. Execution of an attacker-controlled app and user interaction are required; the reported consequence is limited to reading sensitive user information.

The record

CVE
CVE-2022-32805
Published
Sep 23, 2022
Updated
May 22, 2025
Vendor
Apple
Product
macOS
Classifications
CWE-200, T1005
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 23, 2022CVE publishedPublication date reported by the CVE source.
  2. May 22, 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 <11.6
  2. Affected versionversion=unspecified <12.5
  3. Affected versionversion=unspecified <2022

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Apple · macOSversion=unspecified <11.6; version=unspecified <12.5; version=unspecified <2022

Published CVSS scores

5.5NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
5.5CISA-ADPCVSS:3.1/AV:L/AC:L/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-200Exposure of Sensitive Information to an Unauthorized Actor
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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