CVE-2018-4278

In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, sound fetched through audio elements may be exfiltrated cross-origin. This issue was addressed with improved audio taint tracking.

• http://www.securitytracker.com/id/1041232Third Party Advisory, VDB Entry
• https://security.gentoo.org/glsa/201808-04Third Party Advisory
• https://support.apple.com/HT208932Vendor Advisory
• https://support.apple.com/HT208933%2C
• https://support.apple.com/HT208934%2C
• https://support.apple.com/HT208936%2C
• https://support.apple.com/HT208938%2C
• https://usn.ubuntu.com/3743-1/Third Party Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/146479Third Party Advisory
• http://www.securitytracker.com/id/1041232Third Party Advisory, VDB Entry
• https://security.gentoo.org/glsa/201808-04Third Party Advisory
• https://support.apple.com/HT208932Vendor Advisory
• https://support.apple.com/HT208933%2C
• https://support.apple.com/HT208934%2C
• https://support.apple.com/HT208936%2C
• https://support.apple.com/HT208938%2C
• https://usn.ubuntu.com/3743-1/Third Party Advisory

Published

Jan 11, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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