| 제목 | Node.js @tamagui/web 2.2.0 Prototype Pollution |
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| 설명 | @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. |
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| 원천 | ⚠️ https://github.com/tamagui/tamagui/issues/4029 |
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| 사용자 | wjm1 (UID 98929) |
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| 제출 | 2026. 06. 11. PM 05:04 (3 개월 ago) |
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| 모더레이션 | 2026. 07. 14. AM 07:29 (1 month later) |
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| 상태 | 수락 |
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| VulDB 항목 | 378249 [tamagui 까지 2.3.0 config.ts updateConfig 권한 상승] |
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| 포인트들 | 20 |
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