Vulnerability Description
A URL Unicode encoding issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker may be able to conceal the destination of a URL.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Icloud | < 7.20 |
| Apple | Itunes | < 12.10.8 |
| Apple | Safari | < 13.1.2 |
| Apple | Ipados | < 13.6 |
| Apple | Iphone Os | < 13.6 |
| Apple | Tvos | < 13.4.8 |
| Apple | Watchos | < 6.2.8 |
References
- https://support.apple.com/HT211288Release NotesVendor Advisory
- https://support.apple.com/HT211290Release NotesVendor Advisory
- https://support.apple.com/HT211291Release NotesVendor Advisory
- https://support.apple.com/HT211292Release NotesVendor Advisory
- https://support.apple.com/HT211293Release NotesVendor Advisory
- https://support.apple.com/HT211294Release NotesVendor Advisory
- https://support.apple.com/HT211295Release NotesVendor Advisory
- https://support.apple.com/HT211288Release NotesVendor Advisory
- https://support.apple.com/HT211290Release NotesVendor Advisory
- https://support.apple.com/HT211291Release NotesVendor Advisory
- https://support.apple.com/HT211292Release NotesVendor Advisory
- https://support.apple.com/HT211293Release NotesVendor Advisory
- https://support.apple.com/HT211294Release NotesVendor Advisory
- https://support.apple.com/HT211295Release NotesVendor Advisory
FAQ
What is CVE-2020-9916?
CVE-2020-9916 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A URL Unicode encoding issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iClou...
How severe is CVE-2020-9916?
CVE-2020-9916 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-9916?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Icloud, Apple Itunes, Apple Safari, Apple Ipados, Apple Iphone Os.