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CVE-2014-1343

19
FAUCET Score

CVE-2014-1343 describes a memory corruption vulnerability in WebKit, affecting Apple Safari versions prior to 6.1.4 and 7.x prior to 7.0.4. A remote attacker could exploit this by enticing a user to visit a crafted website, leading to arbitrary code execution or a denial of service. With a CVSS score of 6.8, this vulnerability has a medium attack complexity and could result in partial compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, SecurityWeek reported on Apple's patch release, and community discussion is minimal, suggesting no widespread active exploitation or public exploit code at the time.

Impacted Technologies

VendorProductVersion(s)CPE
<= 6.1.3CPE matchmatch criteria
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:a:apple:safari:6.0:*:*:*:*:*:*:*
6.0.1CPE matchmatch criteria
cpe:2.3:a:apple:safari:6.0.1:*:*:*:*:*:*:*
6.0.2CPE matchmatch criteria
cpe:2.3:a:apple:safari:6.0.2:*:*:*:*:*:*:*
6.0.3CPE matchmatch criteria
cpe:2.3:a:apple:safari:6.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.56%
Probability of exploitation in next 30 days
EPSS Percentile
83.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0256 is in the 74th percentile among its peer group of 19,958 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

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

Remediation

Vendor Patches (3)

applevendor investigatingvia nvd_reference
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: webkitgtk
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: webkitgtk3

Vendor Advisories (1)

redhatCVE-2014-1343Moderate

webkitgtk: arbitrary code execution and denial of service via a crafted web site (WSA-2015-0001)

Jan 26, 2015

References

archives.neohapsis.com / archives/bugtraq/2014-05/0128.html
archives.neohapsis.com / archives/bugtraq/2014-06/0174.html
archives.neohapsis.com / archives/bugtraq/2014-06/0175.html
support.apple.com / kb/HT6537
support.apple.com / kb/HT6254
Vendor Advisory
securityfocus.com / bid/67553