SSRF in Vanna-ai Vanna
CVE-2026-4231
A vulnerability was found in vanna-ai vanna up to 2.0.2. Affected by this vulnerability is the function update_sql/run_sql of the file src/vanna/legacy/flask/__init__.py of the component Endpoint. Performing a manipulation results in serve…
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.001 (18.0th 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-351154 | vanna-ai vanna Endpoint __init__.py run_sql server-side request forgery (technical-description, vdb-entry)
- VDB-351154 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #771217 | vanna-ai Vanna 2.0.2 Server-Side Request Forgery (CWE-918) (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2026-4231?
- CVE-2026-4231 is a high-severity vulnerability in Vanna-ai Vanna, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.3/10. Published 2026-03-16.
- How severe is CVE-2026-4231?
- High severity. CVSS v3 base score is 7.3 out of 10.