CVE-2020-3902

An input validation issue was addressed with improved input validation. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to a cross site scripting attack.

• CWE-79

• https://support.apple.com/HT211101Release Notes, Vendor Advisory
• https://support.apple.com/HT211102Release Notes, Vendor Advisory
• https://support.apple.com/HT211104Release Notes, Vendor Advisory
• https://support.apple.com/HT211105Release Notes, Vendor Advisory
• https://support.apple.com/HT211106Release Notes, Vendor Advisory
• https://support.apple.com/HT211107Release Notes, Vendor Advisory
• https://support.apple.com/HT211101Release Notes, Vendor Advisory
• https://support.apple.com/HT211102Release Notes, Vendor Advisory
• https://support.apple.com/HT211104Release Notes, Vendor Advisory
• https://support.apple.com/HT211105Release Notes, Vendor Advisory
• https://support.apple.com/HT211106Release Notes, Vendor Advisory
• https://support.apple.com/HT211107Release Notes, Vendor Advisory

Published

Apr 1, 2020

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.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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• CVE-2020-3896This issue was addressed by removing the vulnerable code. Th…5.5
• CVE-2020-3897A type confusion issue was addressed with improved memory ha…8.8
• CVE-2020-3898A memory corruption issue was addressed with improved valida…7.8
• CVE-2020-3899A memory consumption issue was addressed with improved memor…8.8
• CVE-2020-3900A memory corruption issue was addressed with improved memory…8.8
• CVE-2020-3901A type confusion issue was addressed with improved memory ha…8.8
• CVE-2020-3903A memory corruption issue was addressed with improved memory…7.8
• CVE-2020-3904Multiple memory corruption issues were addressed with improv…7.8
• CVE-2020-3905A memory corruption issue was addressed with improved input …7.8
• CVE-2020-3906A logic issue was addressed with improved restrictions. This…7.8
• CVE-2020-3907An out-of-bounds read was addressed with improved input vali…7.1
• CVE-2020-3908An out-of-bounds read was addressed with improved input vali…7.1