Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2024.0519
MFSA 2024-03 Security Vulnerabilities fixed in Focus for iOS 122
29 January 2024
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AusCERT Security Bulletin Summary
---------------------------------
Product: Focus for iOS
Publisher: Mozilla Foundation
Operating System: Apple iOS
Resolution: Patch/Upgrade
CVE Names: CVE-2024-0606 CVE-2024-0605
Original Bulletin:
https://www.mozilla.org/en-US/security/advisories/mfsa2024-03/
Comment: CVSS (Max): None available when published
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Mozilla Foundation Security Advisory 2024-03
Security Vulnerabilities fixed in Focus for iOS 122
Announced: January 22, 2023
Impact: critical
Products: Focus for iOS
Fixed in: Focus for iOS 122
# CVE-2024-0605: JavaScript URI running on top origin sites
Reporter: James Lee
Impact: critical
Description
Using a javascript: URI with a setTimeout race condition, an attacker can
execute unauthorized scripts on top origin sites in urlbar. This bypasses
security measures, potentially leading to arbitrary code execution or
unauthorized actions within the user's loaded webpage.
References
o Bug 1855575
# CVE-2024-0606: UXSS attack with window.open()
Reporter: James Lee
Impact: high
Description
An attacker could execute unauthorized script on a legitimate site through UXSS
using window.open() by opening a javascript URI leading to unauthorized actions
within the user's loaded webpage.
References
o Bug 1855030
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