Code Injection in Firefox for iOS - CVE-2024-26281
Published: February 23, 2024
Vulnerability identifier: #VU86746
CSH Severity: Medium
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-26281
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary JavaScript code in the browser.
The vulnerability exists due to improper input validation within the QR code scanner. A remote attacker can trick the victim to scan a specially crafted QR code and execute arbitrary JavaScript code on the current top origin sites in the URL bar.
Affected software
Firefox for iOS
How to mitigate CVE-2024-26281
Install updates from vendor's website.
Firefox for iOS - update to 123.0