CVE-2026-28873

HIGH

iOS and iPadOS < 18.7.9 and < 26.4 - Incorrect Authorization

Title source: llm

Description

This issue was addressed with additional entitlement checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. An app may be able to circumvent App Privacy Report logging.

References (2)

Core 2

Core References

https://support.apple.com/en-us/126792

https://support.apple.com/en-us/127111

Scores

CVSS v3 7.5

EPSS 0.0004

EPSS Percentile 11.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-863

Status published

Products (4)

Apple/iOS and iPadOS < 18.7.9

Apple/iOS and iPadOS < 26.4

apple/ipados < 18.7.9

apple/iphone_os < 18.7.9

Published May 11, 2026

Tracked Since May 12, 2026