CVE-2019-8649 — MEDIUM (6.1)

Q: How severe is CVE-2019-8649?

CVE-2019-8649 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-8649?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Icloud, Apple Itunes, Apple Safari, Apple Iphone Os, Apple Mac Os X.

Vulnerability Description

A logic issue existed in the handling of synchronous page loads. This issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Apple	Icloud	< 7.13
Apple	Itunes	< 12.9.6
Apple	Safari	< 12.1.2
Apple	Iphone Os	< 12.4
Apple	Mac Os X	< 10.14.6
Apple	Tvos	< 12.4

Related Weaknesses (CWE)

CWE-79

References

https://support.apple.com/HT210346Vendor Advisory
https://support.apple.com/HT210348Vendor Advisory
https://support.apple.com/HT210351Vendor Advisory
https://support.apple.com/HT210355Vendor Advisory
https://support.apple.com/HT210356Vendor Advisory
https://support.apple.com/HT210357Vendor Advisory
https://support.apple.com/HT210358Vendor Advisory
https://support.apple.com/HT210346Vendor Advisory
https://support.apple.com/HT210348Vendor Advisory
https://support.apple.com/HT210351Vendor Advisory
https://support.apple.com/HT210355Vendor Advisory
https://support.apple.com/HT210356Vendor Advisory
https://support.apple.com/HT210357Vendor Advisory
https://support.apple.com/HT210358Vendor Advisory

FAQ

What is CVE-2019-8649?

CVE-2019-8649 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A logic issue existed in the handling of synchronous page loads. This issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1....

How severe is CVE-2019-8649?

CVE-2019-8649 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-8649?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Icloud, Apple Itunes, Apple Safari, Apple Iphone Os, Apple Mac Os X.