| Titel | Node.js @tamagui/web 2.2.0 Prototype Pollution |
|---|
| Beschreibung | @tamagui/[email protected] exposes updateConfig() from the root package. The function accepts an arbitrary config key and uses it to select the merge target:
Object.assign(config[key], value)
When the key is __proto__, config[key] resolves to Object.prototype if the config object does not define its own __proto__ property. As a result, updateConfig("__proto__", value) can write attacker-controlled properties onto Object.prototype. |
|---|
| Quelle | ⚠️ https://github.com/tamagui/tamagui/issues/4029 |
|---|
| Benutzer | wjm1 (UID 98929) |
|---|
| Einreichung | 11.06.2026 17:04 (vor 1 Monat) |
|---|
| Moderieren | 14.07.2026 07:29 (1 month later) |
|---|
| Status | Akzeptiert |
|---|
| VulDB Eintrag | 378249 [tamagui bis 2.3.0 config.ts updateConfig erweiterte Rechte] |
|---|
| Punkte | 20 |
|---|