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Medium severity5.5NVD Advisory· Published Sep 8, 2021· Updated Jun 17, 2026

CVE-2021-1832

CVE-2021-1832

Description

Copied files may not have the expected file permissions. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. The issue was addressed with improved permissions logic.

AI Insight

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

Affected products

22
  • Apple Inc./watchOSllm-fuzzy3 versions
    7.4+ 2 more
    • (no CPE)range: 7.4
    • (no CPE)range: unspecified
    • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <7.4
  • Apple Inc./tvOSllm-fuzzy3 versions
    14.5+ 2 more
    • (no CPE)range: 14.5
    • (no CPE)range: unspecified
    • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <14.5
  • Apple Inc./macOSllm-fuzzy3 versions
    Big Sur 11.3+ 2 more
    • (no CPE)range: Big Sur 11.3
    • (no CPE)range: unspecified
    • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: >=11.0,<11.3
  • Apple Inc./iOSllm-fuzzy
    Range: 14.5
  • Apple Inc./Ipadosllm-fuzzy2 versions
    14.5+ 1 more
    • (no CPE)range: 14.5
    • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <14.5
  • Apple Inc./iOS and iPadOScpe-rescue
    Range: unspecified
  • Apple Inc./Iphone OS
    cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
    Range: <14.5
  • Apple Inc./Mac OS X8 versions
    cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*+ 7 more
    • cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*range: >=10.15,<10.15.7
    • cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

5

News mentions

0

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