#VU59375 Input validation error in Firefox for Android - CVE-2022-22749

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Main Vulnerability Database Vulnerabilities #VU59375

#VU59375 Input validation error in Firefox for Android - CVE-2022-22749

Published: January 11, 2022


Vulnerability identifier: #VU59375
Vulnerability risk: Medium
CVSSv4.0: 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/E:U/U:Green
CVE-ID: CVE-2022-22749
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Firefox for Android
Software vendor:
Mozilla

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient validation of QR codes. When scanning QR codes, Firefox for Android allows navigation to some URLs that do not point to web content.


Remediation

Install updates from vendor's website.

External links