HOMEVULNERABILITIESCVE-2026-28950
MEDIUM

CVE-2026-28950

Published: April 22, 2026· Updated: Apr 27, 2026

6.2
CVSS v3.1
EPSS:0.01%probability of exploitation in 30 daysPercentile:1.9th

Official Description

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 18.7.8 and iPadOS 18.7.8, iOS 26.4.2 and iPadOS 26.4.2. Notifications marked for deletion could be unexpectedly retained on the device.

NVD Source

Technical Analysis

CVE-2026-28950 requires local access, meaning attackers must already have a foothold on the target system.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.2.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Vendors & Products

Apple2 products
ipadosiphone os
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

News & Research Mentioning CVE-2026-28950

Apple Patches Exploited Notification Flaw, (Thu, Apr 23rd)
SANS ISC· Apr 23, 2026

Apple yesterday released iOS/iPadOS 26.4.2 and iOS/iPadOS 18.7.8. This update fixes a single Notification Services vulnerability, CVE-2026-28950: [xlite_meta score:54 src:SANS ISC xlite_fp:29c8d20972163f619faefd69a515b63fd63b4476013540e9f204fd6562b24b53]

Apple Fixes iOS Flaw That Let FBI Recover Deleted Signal Messages
The Hacker News· Apr 23, 2026

Apple has rolled out a software fix for iOS and iPadOS to address a Notification Services flaw that stored notifications marked for deletion on the device. The vulnerability, tracked as CVE-2026-28950 (CVSS score: N/A), has been described as a logging issue that has been addressed with improved data redaction. "Notifications marked for deletion could be unexpectedly retained on the device," [xlite_meta score:50 src:The Hacker News xlite_fp:23509408678e706c0eb3e72512bb513ec10888ac0bab57427ddbdee55a02ba69]

All References (2)

https://support.apple.com/en-us/127002Release Notes · Vendor Advisory
https://support.apple.com/en-us/127003Release Notes · Vendor Advisory

Quick Facts

CVE IDCVE-2026-28950
CVSS Score6.2 / 10
SeverityMEDIUM
CISA KEVNo
EPSS (30d)0.01%
Affected1 vendor
PublishedApr 22, 2026

Known Threat Actors

wa
financial
core
financial

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2026-28950 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.