CVE-2024-7042

A vulnerability in the GraphCypherQAChain class of langchain-ai/langchainjs versions 0.2.5 and all versions with this class allows for prompt injection, leading to SQL injection. This vulnerability permits unauthorized data manipulation, data exfiltration, denial of service (DoS) by deleting all data, breaches in multi-tenant security environments, and data integrity issues. Attackers can create, update, or delete nodes and relationships without proper authorization, extract sensitive data, disrupt services, access data across different tenants, and compromise the integrity of the database.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/langchain-ai/langchainjs/commit/615b9d9ab30a2d23a2f95fb8d7acfdf4b41ad7a6	Patch
https://huntr.com/bounties/b612defb-1104-4fff-9fef-001ab07c7b2d	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:langchain:langchain:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-10-29 13:15

Updated : 2024-10-31 18:36

NVD link : CVE-2024-7042

Mitre link : CVE-2024-7042

CVE.ORG link : CVE-2024-7042

JSON object : View

Products Affected

langchain

langchain

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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