Advisories

Flowise before 3.1.4 NoSQL Injection via sessionId

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severity
high
date
Affecting
  • Flowise >= 0, < 3.1.4

CWE
  • CWE-943 Improper Neutralization of Special Elements in Data Query Logic
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
DongShuaike
Description
Flowise before 3.1.4 fails to sanitize the overrideConfig.sessionId parameter before using it in MongoDB queries within the MongoDBMemory node. Unauthenticated attackers can submit MongoDB operator objects through the prediction API to read chat history records belonging to other users from the shared collection.

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