VYPR
Medium severity5.3NVD Advisory· Published Aug 24, 2021· Updated Jun 17, 2026

CVE-2021-30904

CVE-2021-30904

Description

A sync issue was addressed with improved state validation. This issue is fixed in macOS Monterey 12.0.1. A user's messages may continue to sync after the user has signed out of iMessage.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Apple Inc./macOS2 versions
    cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <12.0.1
    • (no CPE)range: unspecified
  • Range: = 12.0.1

Patches

Vulnerability mechanics

References

1

News mentions

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