CVE-2025-30430

Description

This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. Password autofill may fill in passwords after failing authentication.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-287 Improper Authentication

Affected Products

Vendor	Product	Versions
apple	ipados	< 18.4
apple	iphone_os	< 18.4
apple	macos	15.0 — 15.4
apple	visionos	< 2.4

References

Advisories & Patches

https://support.apple.com/en-us/122371 https://support.apple.com/en-us/122373 https://support.apple.com/en-us/122378

Other References

https://support.apple.com/en-us/122376 http://seclists.org/fulldisclosure/2025/Apr/12 http://seclists.org/fulldisclosure/2025/Apr/13 http://seclists.org/fulldisclosure/2025/Apr/4 http://seclists.org/fulldisclosure/2025/Apr/8

Frequently Asked Questions

What is CVE-2025-30430? +

This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. Password autofill may fill in passwords after failing authentication. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-30430? +

CVE-2025-30430 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-30430? +

CVE-2025-30430 affects products from apple, specifically: ipados, iphone_os, macos, visionos. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-30430? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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