CVE-2017-7109

Name: CVE-2017-7109
Creator: NVD / NIST
Published: 2017-10-23T01:29:12.753+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.97%

Last modified Jun 17, 2026

CVE-2017-7109 is a vulnerability of currently unknown severity. An issue was discovered in certain Apple products. iOS before 11 is affected. EPSS estimates a 0.97% chance of exploitation in the next 30 days.

Description

An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. iTunes before 12.7 on Windows is affected. tvOS before 11 is affected. The issue involves the "WebKit" component. A cross-site scripting (XSS) vulnerability allows remote attackers to inject arbitrary web script or HTML via crafted web content that incorrectly interacts with the Application Cache policy.

Metrics

EPSS Probability

0.97%

57.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Apple	Safari	<= 10.1.2
Apple	Iphone Os	<= 10.3.3
Apple	Tvos	<= 10.2.2
Apple	Icloud	<= 6.9.1
Apple	Itunes	<= 12.6.2

References

http://www.securityfocus.com/bid/101005Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039384Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039428Third Party Advisory, VDB Entry
https://support.apple.com/HT208112Vendor Advisory
https://support.apple.com/HT208113Vendor Advisory
https://support.apple.com/HT208116Vendor Advisory
https://support.apple.com/HT208141Vendor Advisory
https://support.apple.com/HT208142Vendor Advisory
http://www.securityfocus.com/bid/101005Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039384Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039428Third Party Advisory, VDB Entry
https://support.apple.com/HT208112Vendor Advisory
https://support.apple.com/HT208113Vendor Advisory
https://support.apple.com/HT208116Vendor Advisory
https://support.apple.com/HT208141Vendor Advisory
https://support.apple.com/HT208142Vendor Advisory

Timeline

Published: Oct 23, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-7109?

How severe is CVE-2017-7109?

Severity scoring for CVE-2017-7109 is pending analysis. The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.

How do I fix CVE-2017-7109?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-7109?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST