CVE-2024-7764 SQL Injection in vanna-ai/vanna
An attacker can inject arbitrary SQL commands via user requests in the vanna-ai library, bypassing schema restrictions to read or modify data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-7764?
CVE-2024-7764 is a high-severity SQL injection vulnerability in vanna-ai/vanna, published on 20 Mar 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vanna-ai v0.6.2 is vulnerable to SQL Injection due to insufficient protection against injecting additional SQL commands from user requests. The vulnerability occurs when the `generate_sql` function calls `extract_sql` with the LLM response. An attacker can include a semi-colon between a search data field and their own command, causing the `extract_sql` function to remove all LLM generated SQL and execute the attacker's command if it passes the `is_sql_valid` function. This allows the execution of user-defined SQL beyond the expected boundaries, notably the trained schema.
Weakness: CWE-89
Which versions are affected by CVE-2024-7764?
How do I fix CVE-2024-7764?
No fix has been published for CVE-2024-7764 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2024-7764 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7764 exists.
Sources
Also known as GHSA-7g3f-q846-q9hx.