SQL Injection in Vanna-ai Vanna
CVE-2026-4229
A flaw has been found in vanna-ai vanna up to 2.0.2. This impacts the function remove_training_data of the file src/vanna/legacy/google/bigquery_vector.py. This manipulation of the argument ID causes sql injection. The attack can be initia…
EPSS: 0.000 (13.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Vanna-ai Vanna — versions 2.0.0, 2.0.1, 2.0.2
Weakness classification (CWE)
References
- VDB-351152 | vanna-ai vanna bigquery_vector.py remove_training_data sql injection (technical-description, vdb-entry)
- VDB-351152 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #771214 | vanna-ai Vanna 2.0.2 SQL Injection (CWE-89) (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2026-4229?
- CVE-2026-4229 is a high-severity vulnerability in Vanna-ai Vanna, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-03-16.
- How severe is CVE-2026-4229?
- High severity. CVSS v3 base score is 7.3 out of 10.