Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| langchain-ai / langchain-ai/langchainjs | affected unspecified before 0.3.1 |
CWE
CWE-89
References
- https://huntr.com/bounties/b612defb-1104-4fff-9fef-001ab07c7b2d
- https://github.com/langchain-ai/langchainjs/commit/615b9d9ab30a2d23a2f95fb8d7acfdf4b41ad7a6
ADP enrichment
No English description supplied.
No references supplied.