CVE-2018-4190
published 2018-06-08CVE-2018-4190: An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected…
PriorityP347high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
3.58%
88.1th percentile
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.5 | 7.5 |
| apple | icloud_for_windows | — | — |
| apple | ios | — | — |
| apple | iphone_os | < 11.4 | 11.4 |
| apple | itunes | < 12.7.5 | 12.7.5 |
| apple | itunes_12.7.5_for_windows | — | — |
| apple | safari | < 11.1.1 | 11.1.1 |
| apple | safari | — | — |
| apple | tvos | < 11.4 | 11.4 |
| apple | tvos | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | webkit2gtk | < webkit2gtk 2.20.3-1 (bookworm) | webkit2gtk 2.20.3-1 (bookworm) |
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv8.8HIGH
vendor_debian8.8LOW
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Ubuntu
WebKitGTK+ vulnerabilities
vendor_ubuntu·2018-06-18
CVE-2018-12293 WebKitGTK+ vulnerabilities
Title: WebKitGTK+ vulnerabilities
Summary: Several security issues were fixed in WebKitGTK+.
A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines. If a user were tricked into viewing a malicious
website, a remote attacker could exploit a variety of issues related to web
browser security, including cross-site scripting attacks, denial of service
attacks, and arbitrary code execution.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
Apple
CVE-2018-4190: iCloud for Windows 7.5
vendor_apple·2018-06-01·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: iCloud for Windows 7.5
Apple Security Update: About the security content of iCloud for Windows 7.5
Product: iCloud for Windows
Version: 7.5
CVE: CVE-2018-4190
Component: WebKit
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: Credentials were unexpectedly sent when fetching CSS mask images. This was addressed by using a CORS-enabled fetch method.
Apple
CVE-2018-4190: Safari 11.1.1
vendor_apple·2018-06-01·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: Safari 11.1.1
Apple Security Update: About the security content of Safari 11.1.1
Product: Safari
Version: 11.1.1
CVE: CVE-2018-4190
Component: WebKit
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: Credentials were unexpectedly sent when fetching CSS mask images. This was addressed by using a CORS-enabled fetch method.
Apple
CVE-2018-4190: iOS 11.4
vendor_apple·2018-05-29·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: iOS 11.4
Apple Security Update: About the security content of iOS 11.4
Product: iOS
Version: 11.4
CVE: CVE-2018-4190
Component: WebKit
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: Credentials were unexpectedly sent when fetching CSS mask images. This was addressed by using a CORS-enabled fetch method.
Apple
CVE-2018-4190: iTunes 12.7.5 for Windows
vendor_apple·2018-05-29·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: iTunes 12.7.5 for Windows
Apple Security Update: About the security content of iTunes 12.7.5 for Windows
Product: iTunes 12.7.5 for Windows
CVE: CVE-2018-4190
Component: WebKit
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: Credentials were unexpectedly sent when fetching CSS mask images. This was addressed by using a CORS-enabled fetch method.
Apple
CVE-2018-4190: tvOS 11.4
vendor_apple·2018-05-29·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: tvOS 11.4
Apple Security Update: About the security content of tvOS 11.4
Product: tvOS
Version: 11.4
CVE: CVE-2018-4190
Component: WebKit
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: Credentials were unexpectedly sent when fetching CSS mask images. This was addressed by using a CORS-enabled fetch method.
Debian
CVE-2018-4190: webkit2gtk - An issue was discovered in certain Apple products. iOS before 11.4 is affected. ...
vendor_debian·2018·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: webkit2gtk - An issue was discovered in certain Apple products. iOS before 11.4 is affected. ...
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch.
Scope: local
bookworm: resolved (fixed in 2.20.3-1)
bullseye: resolved (fixed in 2.20.3-1)
forky: resolved (fixed in 2.20.3-1)
sid: resolved (fixed in 2.20.3-1)
trixie: resolved (fixed in 2.20.3-1)
GHSA
GHSA-m866-pmxh-v798: An issue was discovered in certain Apple products
ghsa_unreviewed·2022-05-13
CVE-2018-4190 [HIGH] CWE-522 GHSA-m866-pmxh-v798: An issue was discovered in certain Apple products
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch.
OSV
CVE-2018-4190: An issue was discovered in certain Apple products
osv·2018-06-08·CVSS 8.8
CVE-2018-4190 [HIGH] CVE-2018-4190: An issue was discovered in certain Apple products
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is transmitted during a CSS mask-image fetch.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.securitytracker.com/id/1041029https://security.gentoo.org/glsa/201808-04https://support.apple.com/HT208848https://support.apple.com/HT208850https://support.apple.com/HT208852https://support.apple.com/HT208853https://support.apple.com/HT208854https://usn.ubuntu.com/3687-1/http://www.securitytracker.com/id/1041029https://security.gentoo.org/glsa/201808-04https://support.apple.com/HT208848https://support.apple.com/HT208850https://support.apple.com/HT208852https://support.apple.com/HT208853https://support.apple.com/HT208854https://usn.ubuntu.com/3687-1/
2018-06-08
Published