Non notée
CVE-2020-26953 It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it…
Description
It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox 83 | premières → < 83 | 83 |
| Firefox ESR 78.5 | premières → < 78.5 | 78.5 |
| Thunderbird 78.5 | premières → < 78.5 | 78.5 |
Autres CVE de Firefox
Les 2221 CVE de Firefox →
CVE-2026-120572
Incorrect boundary conditions in the Layout: Block and Inline component
8.8
Élevée
CVE-2026-118027
Frame poisoning in the Layout component
9.1
Critique
CVE-2026-118024
Use-after-free in the Graphics: Text component
8.8
Élevée
CVE-2026-118025
Other issue in the SVG component
8.8
Élevée