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CVE-2014-4364

17
FAUCET Score

CVE-2014-4364 describes a vulnerability in the 802.1X subsystem of Apple iOS before version 8 and Apple TV before version 7. This flaw allows remote attackers to calculate user credentials by setting up a malicious Wi-Fi access point, offering LEAP authentication, and then performing a cryptographic attack against the resulting MS-CHAPv1 hash. Rated Medium severity (CVSS 5.6), the attack requires adjacency to the target and user interaction, but could lead to high confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 7.1.2CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:7.0:*:*:*:*:*:*:*
7.0.1CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:7.0.1:*:*:*:*:*:*:*
7.0.2CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:7.0.2:*:*:*:*:*:*:*
7.0.3CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:7.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.6MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
4.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 81st percentile among its peer group of 28 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

archives.neohapsis.com / archives/bugtraq/2014-09/0106.html
archives.neohapsis.com / archives/bugtraq/2014-09/0107.html
archives.neohapsis.com / archives/bugtraq/2014-10/0101.html
exchange.xforce.ibmcloud.com / vulnerabilities/96097
support.apple.com / kb/HT6535
Vendor Advisory
support.apple.com / kb/HT6441
support.apple.com / kb/HT6442
securityfocus.com / bid/69882
securityfocus.com / bid/69913
securitytracker.com / id/1030866