6.5
Moyenne
CVE-2023-23602 A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src…
Description
A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox 109 | premières → < 109 | 109 |
| Firefox ESR 102.7 | premières → < 102.7 | 102.7 |
| Thunderbird 102.7 | premières → < 102.7 | 102.7 |
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-2026-118025
Other issue in the SVG component
8.8
Élevée
CVE-2026-118026
Invalid pointer in the JavaScript: GC component
8.8
Élevée