CVE-2024-23254medium

CVE-2024-23254: medium-severity vulnerability in Apple Safari

Published 08 Mar 2024 · Updated 02 Apr 2026

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 1.3%

The issue was addressed with improved UI handling. This issue is fixed in Safari 17.4, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, watchOS 10.4. A malicious website may exfiltrate audio data cross-origin.

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

Affected products

Apple · iOS and iPadOS Apple · macOS Apple · Safari Apple · tvOS Apple · visionOS Apple · watchOS

Related CVEs — Apple Safari

In the same product, most dangerous first.

CVE-2021-30860HIGHCVE-2021-30860EPSS 76.0%KEV CVE-2021-30657MEDIUMCVE-2021-30657EPSS 68.5%KEV CVE-2025-43300CRITICALCVE-2025-43300EPSS 65.2%KEV CVE-2023-41064HIGHCVE-2023-41064EPSS 53.4%KEV CVE-2023-32434HIGHCVE-2023-32434EPSS 51.5%KEV CVE-2021-30807HIGHCVE-2021-30807EPSS 28.8%KEV

References

http://seclists.org/fulldisclosure/2024/Mar/20 http://seclists.org/fulldisclosure/2024/Mar/21 http://seclists.org/fulldisclosure/2024/Mar/24 http://seclists.org/fulldisclosure/2024/Mar/25 http://seclists.org/fulldisclosure/2024/Mar/26 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/https://support.apple.com/en-us/120881 https://support.apple.com/en-us/120882 https://support.apple.com/en-us/120883 https://support.apple.com/en-us/120893 https://support.apple.com/en-us/120894 https://support.apple.com/en-us/120895