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CVE-2017-2469

40
FAUCET Score

CVE-2017-2469 describes a critical memory corruption vulnerability within the WebKit component of Apple products, affecting iOS before version 10.3, Safari before 10.1, and tvOS before 10.2. This flaw allows remote attackers to execute arbitrary code or trigger a denial of service through a specially crafted website. With a CVSS score of 8.8 (High), the vulnerability is easily exploitable over a network with low attack complexity, potentially leading to complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, an exploit for a heap buffer overflow related to this CVE exists on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.0.3CPE matchmatch criteria
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
<= 10.2.1CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
<= 10.1.1CPE matchmatch criteria
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.27%
Probability of exploitation in next 30 days
EPSS Percentile
92.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-41869 · Apr 11, 2017
This CVE's current EPSS score of 0.0627 is in the 92nd percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

security.gentoo.org / glsa/201706-15
support.apple.com / HT207600
Vendor Advisory
support.apple.com / HT207601
Vendor Advisory
support.apple.com / HT207617
Vendor Advisory
exploit-db.com / exploits/41869
securityfocus.com / bid/97130
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038137