CVE Published: 03/11/2021 |
CVE Updated: 04/08/2024 |
CVE Year: 2021 Source: mozilla |
Vendor: Mozilla |
Product: Firefox Status : PUBLISHED
CVE-2021-38492 Description
When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92, Thunderbird < 91.1, Thunderbird < 78.14, Firefox ESR < 78.14, and Firefox ESR < 91.1.