CVE-2017-2504

Name: CVE-2017-2504
Creator: NVD / NIST
Published: 2017-05-22T05:29:00.647+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.35%

Last modified Jun 17, 2026

CVE-2017-2504 is a vulnerability of currently unknown severity. An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. EPSS estimates a 3.35% chance of exploitation in the next 30 days.

Description

An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. tvOS before 10.2.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted web site that improperly interacts with WebKit Editor commands.

Metrics

EPSS Probability

3.35%

87.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Apple	Safari	< 10.1.1
Apple	Iphone Os	< 10.3.2
Apple	Tvos	< 10.2.1

References

http://www.securityfocus.com/bid/98473Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038487Third Party Advisory, VDB Entry
https://security.gentoo.org/glsa/201706-15Third Party Advisory
https://support.apple.com/HT207798Vendor Advisory
https://support.apple.com/HT207801Vendor Advisory
https://support.apple.com/HT207804Vendor Advisory
https://www.exploit-db.com/exploits/42064/Exploit, Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/98473Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038487Third Party Advisory, VDB Entry
https://security.gentoo.org/glsa/201706-15Third Party Advisory
https://support.apple.com/HT207798Vendor Advisory
https://support.apple.com/HT207801Vendor Advisory
https://support.apple.com/HT207804Vendor Advisory
https://www.exploit-db.com/exploits/42064/Exploit, Third Party Advisory, VDB Entry

Timeline

Published: May 22, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-2504?

How severe is CVE-2017-2504?

Severity scoring for CVE-2017-2504 is pending analysis. The EPSS model estimates a 3.35% probability of exploitation in the next 30 days.

How do I fix CVE-2017-2504?

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-2017-2504?

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

Scan your code now

Source: NVD / NIST