CVE-2022-26758

HIGH
7.1
CVSS Score
Published: June 10, 2026 at 08:09 PM UTC
Updated: July 23, 2026 at 07:32 PM UTC
1 product affected across 1 vendormacOS

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Severity
HIGH7.1
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

A malicious application may cause unexpected changes in memory shared between processes. A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 12.4
Affected range stops below 12.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Broken Link
Source: cverecord
https://support.apple.com/en-us/213257
Release NotesVendor Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
https://support.apple.com/en-us/102871

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.1HIGHCISA-ADP
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-362

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