CVE-2026-110848 : 상세 정보

CVE-2026-110848

2026-10-14
23h17 +00:00
2026-10-16
18h17 +00:00
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CVE 설명

n8n before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1 contains a prototype pollution vulnerability in the AI workflow builder, which merges workflow connections using node names as object members without checking for reserved keys. Authenticated users can create nodes named __proto__ through the API and invoke the connect-nodes operation to pollute the global object prototype, disrupting the instance until restart.

CVE 정보

관련 약점

CWE-ID 약점 이름 출처
CWE-1321 Improperly Controlled Modification of Object Prototype Attributes
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

참고 자료