Tracker / CVE-2021-38492
CVE-2021-38492
Medium 6.5
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.
Affected products and versions
| mozilla | firefox · … → 92.0 |
|---|---|
| mozilla | firefox · 91.0 → 91.1 |
| mozilla | firefox_esr · … → 78.14 |
| mozilla | thunderbird · … → 78.14 |
| mozilla | thunderbird · 91.0 → 91.1 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.