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CVE-2017-2504

26
FAUCET Score

CVE-2017-2504 is a Universal Cross-Site Scripting (UXSS) vulnerability in the WebKit component of Apple products, affecting iOS before 10.3.2, Safari before 10.1.1, and tvOS before 10.2.1. This medium-severity vulnerability (CVSS 6.1) allows remote attackers to execute UXSS attacks through a specially crafted website that improperly interacts with WebKit Editor commands, potentially leading to limited confidentiality and integrity impacts. While there is no evidence of active exploitation or Metasploit/Nuclei modules, an ExploitDB proof-of-concept exists, and the vulnerability has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 10.1.1CPE matchmatch criteria
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
< 10.3.2CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
< 10.2.1CPE matchmatch criteria
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/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 Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.35%
Probability of exploitation in next 30 days
EPSS Percentile
87.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-42064 · May 25, 2017
This CVE's current EPSS score of 0.0335 is in the 94th percentile among its peer group of 26,221 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

security.gentoo.org / glsa/201706-15
Third Party Advisory
support.apple.com / HT207798
Vendor Advisory
support.apple.com / HT207801
Vendor Advisory
support.apple.com / HT207804
Vendor Advisory
exploit-db.com / exploits/42064
ExploitThird Party AdvisoryVDB Entry
securityfocus.com / bid/98473
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038487
Third Party AdvisoryVDB Entry