Security features bypass in Firefox for Android - CVE-2022-34469
Published: June 29, 2022
Vulnerability identifier: #VU64758
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-34469
CWE-ID: CWE-254
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Mozilla
Affected software:
Firefox for Android
Firefox for Android
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an error when handling TLC certificate errors on a domain protected by the HSTS header. A remote attacker can trick the victim into bypassing the error using the presented browser option.
How to mitigate CVE-2022-34469
Install updates from vendor's website.