Vulnerability · Published Mar 16, 2026 · Assigned by VulDB

CVE-2026-4230vanna-ai vanna Endpoint init.py update_sql sql injection

Medium 6.3

In plain English

A medium-severity SQL injection in vanna from vanna-ai. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.2%top 89.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability has been found in vanna-ai vanna up to 2.0.2. Affected is the function update_sql of the file src/vanna/legacy/flask/__init__.py of the component Endpoint. Such manipulation leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
vanna-ai	vanna	2.0.02.0.12.0.2

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-351153 | vanna-ai vanna Endpoint __init__.py update_sql sql injection vdb-entry, technical-description
VDB-351153 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #771215 | vanna-ai Vanna 2.0.2 SQL Injection (CWE-89) third-party-advisory
https://gist.github.com/YLChen-007/48b86c2365e5ebf6923d5f14491b4329 exploit