EUVD-2026-78003
GHSA-29pw-gm3j-9575
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V14 - Data Protection Critical state data protection
|
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Alert meAnalysisAIv1 – Sep 15, 2026
iCloud Private Relay on Apple platforms could disclose a user's real IP address to a website even while the privacy proxy is active, because of a state-management flaw in the relay implementation. The issue affects iOS and iPadOS before 18.7.10 and before 26.6.1, macOS Tahoe before 26.6.2, and visionOS before 26.6.1, and requires the victim to browse to attacker-controlled web content (UI:R, no privileges needed). Severity is modest (CVSS 4.3, confidentiality-only) and there is no CISA KEV listing or public exploit identified at time of analysis, but the privacy impact is disproportionate for users who depend on Private Relay for anonymity.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 3 packages in euvd
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Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Primary rating from Vendor (apple) · only source for this CVE.
CVSS VectorVendor: apple
Lifecycle Timeline
4DescriptionCVE.org
An information disclosure issue was addressed with improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, visionOS 26.6.1. A website may be able to determine a user's IP address with Private Relay turned on.
Threat Intelligence Overview
NVD
CVE.org
EPSS
Vulnrichment
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.
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Exploit-DB