#VU69335 Spoofing attack in Mozilla products - CVE-2022-45420
Published: November 15, 2022
Vulnerability identifier: #VU69335
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-2022-45420
CWE-ID: CWE-451
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Mozilla Firefox
Firefox ESR
Firefox for Android
Mozilla Firefox
Firefox ESR
Firefox for Android
Software vendor:
Mozilla
Mozilla
Description
The vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to incorrect processing of tables inside of an iframe. A remote attacker can cause iframe contents to be rendered outside the boundaries of the iframe, resulting in potential user confusion or spoofing attacks.
Remediation
Install updates from vendor's website.