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TI-2024-36588 Aliases CVE-2024-54512GHSA-pgq2-vhv9-8pr9

Incorrect authorization in Apple iOS and iPadOS

Priority MEDIUM 42CWE-863Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-863.

Summary

The issue was addressed by removing the relevant flags. This issue is fixed in iOS 18.2 and iPadOS 18.2, watchOS 11.2. A system binary could be used to fingerprint a user's Apple Account.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00422 36th percentileScored 2026-11-07
Fix Fixed iOS and iPadOS (Apple): 18.2watchOS (Apple): 11.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AppleiOS and iPadOSbefore 18.218.2Patch availableCNA
ApplewatchOSbefore 11.211.2Patch availableCNA
  • iOS and iPadOS VendorApple Affected before 18.2 Fixed in 18.2 Patch available CNA
  • watchOS VendorApple Affected before 11.2 Fixed in 11.2 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 18.2VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 18.2VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 11.2VulnerableApple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 18.2 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 18.2 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 11.2 Vulnerable ·Apple

Remediation

  • Fix · CNA iOS and iPadOS (Apple) Fixed in 18.2
  • Fix · CNA watchOS (Apple) Fixed in 11.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apple iOS and iPadOS 18.2

    16 records Highest priority Priority MEDIUM 7 MEDIUM, 9 LOW

    Other records, highest priority first

    • TI-2024-36605 Incorrect authorization in Apple iOS and iPadOSPriority MEDIUM 48
    • TI-2024-36584 Out-of-bounds read in Apple iOS and iPadOSPriority MEDIUM 47
    • TI-2024-36616 Missing authorization in Apple SafariPriority MEDIUM 46
    Show all 16 records →
  • Release ·

    Apple watchOS 11.2

    13 records Highest priority Priority MEDIUM 6 MEDIUM, 7 LOW

    Other records, highest priority first

    • TI-2024-36605 Incorrect authorization in Apple iOS and iPadOSPriority MEDIUM 48
    • TI-2024-36616 Missing authorization in Apple SafariPriority MEDIUM 46
    • TI-2024-36598 Out-of-bounds write in Apple iOS and iPadOSPriority MEDIUM 46
    Show all 13 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-54512
  2. 2026-10-03 Alias added: GHSA-pgq2-vhv9-8pr9

References

Other 2

  • TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
See all 2382 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences