CVE-2022-22637

HIGH

8.8

CVSS Score

Published: September 23, 2022 at 06:58 PM UTC

Updated: June 17, 2026 at 04:28 AM UTC

6 products affected across 1 vendormacOSiPhone OSiPadOS

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Severity

HIGH8.8

Exploit prediction

EPSS 0.8%

SSVC

No known exploit

Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4 and iPadOS 15.4, tvOS 15.4. A malicious website may cause unexpected cross-origin behavior.

Affected

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

iPadOS · Apple

95%

v < 15.4

Affected range stops below 15.4, so it looks safe — our inference, not a vendor statement

iPhone OS · Apple

95%

v < 15.4

Affected range stops below 15.4, so it looks safe — our inference, not a vendor statement

macOS · Apple

95%

12.0 ≤ v < 12.3

Affected range stops below 12.3, so it looks safe — our inference, not a vendor statement

Safari · Apple

95%

v < 15.4

Affected range stops below 15.4, so it looks safe — our inference, not a vendor statement

tvOS · Apple

95%

v < 12.3v < 15.4

Affected range stops below 12.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.4, so it looks safe — our inference, not a vendor statement

watchOS · Apple

95%

v < 8.5

Affected range stops below 8.5, 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