CVE-2026-28860General(apple / ipados)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

The issue was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A local attacker may be able to modify the state of the Keychain.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • ipados
  • iphone_os
  • macos
  • tvos

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
ipadosiphone_osmacostvosvisionoswatchos

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-07-19: 107-19
Signal classification1 categories
General
1100.0%
Full discourse1 post
  • Alex Rad@defendtheworld
    General

    Join us at DEF CON where we'll talk about how mac malware could bypass entitlements and encryption to dump all the icloud passkeys, passwords, +more on a mac, no privileges required (CVE-2026-28860) "Grabbing the Keys to the iCloud Kingdom" co-presented with @jbradley89

    Post summary

    The post promotes a DEF CON talk about a macOS malware technique that could retrieve iCloud passkeys without privileges, but it does not provide technical details, PoC, or evidence of active exploitation.

    215067226.8K
    2.3K followersView on X
CPE platform detail6 entries

6 of 6 entries

PartVendorProductVersionTarget SWTarget HW
OSappleipados---
OSappleiphone_os---
OSapplemacos---
OSappletvos---
OSapplevisionos---
OSapplewatchos---

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