CyberRota Analysis
AI-GeneratedThe MongoDB Chat Memory node in n8n versions prior to 1.123.80 and from 2.0.0 before 2.39.6, as well as from 2.40.0 before 2.40.1, is vulnerable to a NoSQL injection due to inadequate validation of the sessionId parameter. This flaw allows unauthenticated attackers to manipulate the sessionId field, potentially accessing and altering other users' conversation histories. Organizations using affected n8n versions should prioritize patching to mitigate the risk of unauthorized data access and manipulation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain a NoSQL injection vulnerability in the MongoDB Chat Memory node that fails to validate the sessionId parameter. Unauthenticated attackers can supply MongoDB query operators in the sessionId field to access conversation histories from other users and perform unauthorized write and delete operations.