CVE-2024-40866
published 2024-09-17CVE-2024-40866: The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
PriorityP430medium6.5CVSS 3.1
AVNACLPRNUIRSUCNIHAN
EPSS
0.92%
56.5th percentile
The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | macos | < 15 | 15 |
| apple | macos | < 15.0 | 15.0 |
| apple | macos_sequoia | — | — |
| apple | safari | < 18 | 18 |
| apple | safari | < 18.0 | 18.0 |
| apple | safari | — | — |
| debian | webkit2gtk | < webkit2gtk 2.46.0-2~deb12u1 (bookworm) | webkit2gtk 2.46.0-2~deb12u1 (bookworm) |
| debian | wpewebkit | < webkit2gtk 2.46.0-2~deb12u1 (bookworm) | webkit2gtk 2.46.0-2~deb12u1 (bookworm) |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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.
GHSA
GHSA-h9cp-5vvc-8wqc: The issue was addressed with improved UI
ghsa_unreviewed·2024-09-17
CVE-2024-40866 [MEDIUM] GHSA-h9cp-5vvc-8wqc: The issue was addressed with improved UI
The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
OSV
CVE-2024-40866: The issue was addressed with improved UI
osv·2024-09-17·CVSS 6.5
CVE-2024-40866 [MEDIUM] CVE-2024-40866: The issue was addressed with improved UI
The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
Ubuntu
WebKitGTK vulnerabilities
vendor_ubuntu·2024-10-22
CVE-2024-40866 WebKitGTK vulnerabilities
Title: WebKitGTK vulnerabilities
Summary: Several security issues were fixed in WebKitGTK.
Several 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.
Red Hat
webkitgtk: Visiting a malicious website may lead to address bar spoofing
vendor_redhat·2024-09-17·CVSS 6.5
CVE-2024-40866 [MEDIUM] webkitgtk: Visiting a malicious website may lead to address bar spoofing
webkitgtk: Visiting a malicious website may lead to address bar spoofing
The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
A flaw was found in WebKit. This flaw allows a remote attacker to conduct spoofing attacks by exploiting an inconsistent user interface issue. The attacker could perform address bar spoofing by tricking a victim into visiting a specially crafted website.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Package: webkitgtk3 (Red Hat Enterprise Linux 7) - Out of support
Apple
CVE-2024-40866: macOS Sequoia 15
vendor_apple·2024-09-16·CVSS 6.5
CVE-2024-40866 [MEDIUM] CVE-2024-40866: macOS Sequoia 15
Apple Security Update: About the security content of macOS Sequoia 15
Product: macOS Sequoia
Version: 15
CVE: CVE-2024-40866
Component: WebKit
Impact: Visiting a malicious website may lead to address bar spoofing
Description: The issue was addressed with improved UI.
Apple
CVE-2024-40866: Safari 18
vendor_apple·2024-09-16·CVSS 6.5
CVE-2024-40866 [MEDIUM] CVE-2024-40866: Safari 18
Apple Security Update: About the security content of Safari 18
Product: Safari
Version: 18
CVE: CVE-2024-40866
Component: WebKit
Impact: Visiting a malicious website may lead to address bar spoofing
Description: The issue was addressed with improved UI.
Debian
CVE-2024-40866: webkit2gtk - The issue was addressed with improved UI. This issue is fixed in Safari 18, macO...
vendor_debian·2024·CVSS 6.5
CVE-2024-40866 [MEDIUM] CVE-2024-40866: webkit2gtk - The issue was addressed with improved UI. This issue is fixed in Safari 18, macO...
The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.
Scope: local
bookworm: resolved (fixed in 2.46.0-2~deb12u1)
bullseye: resolved (fixed in 2.46.3-1~deb11u2)
forky: resolved (fixed in 2.46.0-1)
sid: resolved (fixed in 2.46.0-1)
trixie: resolved (fixed in 2.46.0-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-09-17
Published