CVE-2026-28920General(apple / ipados)

LOWCVSS 6.5 · MEDIUM

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

An information leakage was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Visiting a maliciously crafted website may leak sensitive data.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-200

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 · 2026-05-13: 105-13
Signal classification1 categories
General
1100.0%
Full discourse1 post
  • Ivan Fratric 💙💛@ifsecure
    General

    CVE-2026-28920 (Apple, zlib, found by Brendon Tiszka of Google Project Zero) sure looks fun :)

    Post summary

    The text only casually references CVE-2026-28920 discovered by Brendon Tiszka of Google Project Zero, without providing any technical, exploit, or mitigation details.

    1120973612.3K
    18.9K 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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