CVE-2026-28929

EUVD-2026-29246
A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. Replying to an email could display remote images in Mail in Lockdown Mode.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
Affected Products (NVD)
VendorProductVersion
appleipados
𝑥
< 18.7.9
appleiphone_os
𝑥
< 18.7.9
applemacos
14.0 ≤
𝑥
< 14.8.7
applemacos
15.0 ≤
𝑥
< 15.7.7
applemacos
26.0 ≤
𝑥
< 26.5
𝑥
= Vulnerable software versions