Not rated
CVE-2021-29975 Through a series of DOM manipulations, a message, over which the attacker had control of the text but not HTML or…
Description
Through a series of DOM manipulations, a message, over which the attacker had control of the text but not HTML or formatting, could be overlaid on top of another domain (with the new domain correctly shown in the address bar) resulting in possible user confusion. This vulnerability affects Firefox < 90.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 90 | earliest → < 90 | 90 |
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