Cyber Resilience

CVE-2026-28950

Apple Ipados ≤ 18.7.8

Published
22 April 2026
Modified
17 May 2026
Patch / advisory
CVSS Score v3.1 6.2
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.029 85th percentile
Risk Priority 35 floored blend · peak EPSS

Summary

CVE-2026-28950 is a medium-severity Exposure of Private Personal Information to an Unauthorized Actor (CWE-359) vulnerability in Apple Ipados. Its CVSS base score is 6.2 (Medium).

Operationally, ranked in the top 15% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified map to MP-6 (Media Sanitization) and SI-12 (Information Management and Retention) — see the control section below for these in your framework.

OWASP Top 10 for Web (2025)

EU & UK References

Vulnerability Data

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 15.8.8 and iPadOS 15.8.8, iOS 16.7.16 and iPadOS 16.7.16, iOS 18.7.8 and iPadOS 18.7.8, iOS 26.4.2 and iPadOS 26.4.2, iPadOS 17.7.11. Notifications marked for deletion…

more

could be unexpectedly retained on the device.

CWE(s)

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

Insufficient information to map techniques.
Confidence: LOW · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2025-43439Same product: Apple Ipados
CVE-2025-31276Same product: Apple Ipados
CVE-2025-43217Same product: Apple Ipados
CVE-2025-43452Same product: Apple Ipados
CVE-2026-28963Same product: Apple Ipados
CVE-2025-43357Same product: Apple Ipados
CVE-2023-42830Same product: Apple Ipados
CVE-2024-40796Same product: Apple Ipados
CVE-2024-27803Same product: Apple Ipados
CVE-2024-44127Same product: Apple Ipados

Affected Assets

apple
ipados
≤ 18.7.8 · 26.0 — 26.4.2
apple
iphone os
≤ 18.7.8 · 26.0 — 26.4.2

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)
  • SI-12 Information Management and Retention
  • MP-6 Media Sanitization
  • SI-19 De-identification
Detect
Catch it (NIST detect / respond)

Harden
Shrink the surface (DISA STIG)
  • 2 hardening rules · 2 OS baselines
Validate
Prove the fix (OWASP ASVS)
  • V10.3.5
  • V10.7.2

Mitigating Controls (NIST 800-53 r5) AI

prevent

Directly enforces proper retention limits and disposal so notifications marked for deletion are not retained.

prevent

Requires sanitization of data (including redaction) before storage or retention to prevent exposure of sensitive notification content.

prevent

Addresses de-identification/redaction of PII to stop private notification data from remaining accessible after deletion.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

RC.CO-04 partial match
degrades

CWE-359 does not impair RC.CO-04's ability to issue approved public recovery updates, yet any resulting PII exposure can partially undermine the outcome's overall efficacy and trust.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

prevents

Masking or anonymizing personal identifiers limits the amount of private personal information that can be disclosed through application outputs or logs.

prevents

Monitoring and quarantining outbound messages that contain personal or private data directly reduces the chance that such information will be disclosed to unauthorized recipients.

prevents

The explicit prohibition on copying personally identifiable information into development and test environments directly lowers the exposure of private personal data to staff or processes that should not see it.

mitigates

Labeling, chain-of-custody, and access-control requirements limit the exposure of private personal information during any transfer method.

prevents

Mandating privacy procedures and a designated privacy officer helps ensure that private personal information is not disclosed without proper authorization or necessity.

mitigates

The agreements impose enforceable restrictions on the handling of private personal information, thereby decreasing the risk that such data will be exposed to unauthorized parties.

References