CVE-2019-8788

Description

An issue existed in the parsing of URLs. This issue was addressed with improved input validation. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1. Improper URL processing may lead to data exfiltration.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.35%
Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple iOS
Affected: Apple macOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/HT210721 vendor advisory
https://support.apple.com/HT210722 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-8788?
CVE-2019-8788 has been scored as a high severity vulnerability.
How to fix CVE-2019-8788?
To fix CVE-2019-8788, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-8788 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-8788 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-8788?
CVE-2019-8788 affects Apple iOS, Apple macOS.
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