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CVE-2019-8835

22
FAUCET Score

CVE-2019-8835 is a critical memory corruption vulnerability affecting multiple Apple products, including tvOS, iOS/iPadOS, Safari, iTunes for Windows, and iCloud for Windows. It allows for arbitrary code execution when processing maliciously crafted web content. With a CVSS score of 8.8 (HIGH), this vulnerability has a low attack complexity and can lead to complete compromise of confidentiality, integrity, and availability. While no public exploits or Metasploit modules are available, the vulnerability has garnered some community discussion and media coverage, indicating awareness despite not being actively exploited in the wild or listed in CISA's KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
< 7.16CPE matchmatch criteria
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
>= 10.0, < 10.9CPE matchmatch criteria
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
< 12.10.3CPE matchmatch criteria
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
< 13.0.4CPE matchmatch criteria
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
< 13.3CPE matchmatch criteria
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
2.11%
Probability of exploitation in next 30 days
EPSS Percentile
79.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0211 is in the 79th percentile among its peer group of 14,855 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

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

Remediation

Patch Available

Vendor Patches (4)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: webkitgtk4-0:2.28.2-2.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: webkit2gtk3-0:2.28.4-1.el8
View patch
applevendor investigatingvia nvd_reference
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: webkitgtk3

Vendor Advisories (1)

redhatCVE-2019-8835Moderate

webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution

Jan 23, 2020

References

support.apple.com / en-us/HT210785
Release NotesVendor Advisory
support.apple.com / en-us/HT210790
Release NotesVendor Advisory
support.apple.com / en-us/HT210792
Release NotesVendor Advisory
support.apple.com / en-us/HT210793
Release NotesVendor Advisory
support.apple.com / en-us/HT210794
Release NotesVendor Advisory
support.apple.com / en-us/HT210795
Release NotesVendor Advisory