| 제목 | brikcss @brikcss/merge 1.3.0 Prototype Pollution |
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| 설명 | The @brikcss/merge package is vulnerable to Prototype Pollution - a critical security vulnerability that allows attackers to inject arbitrary properties into JavaScript's global object prototype. This occurs because the merge function recursively processes objects without properly sanitizing special keys like __proto__, constructor.prototype, and prototype.
When an attacker controls the source object being merged, they can inject properties into Object.prototype, affecting all objects in the application.
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| 원천 | ⚠️ https://github.com/sudo-secure/security-research/blob/main/brikcss-merge/prototype-pollution/PoC.md |
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| 사용자 | sudosme (UID 96548) |
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| 제출 | 2026. 03. 28. AM 05:58 (24 날 ago) |
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| 모더레이션 | 2026. 04. 19. PM 12:42 (22 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 358229 [brikcss merge 까지 1.3.0 __proto__/constructor.prototype/prototype 원격 코드 실행] |
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| 포인트들 | 20 |
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