CVE-2026-4231

HIGH

vanna-ai vanna Endpoint init.py run_sql server-side request forgery

Title source: cna

Description

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 server-side request forgery. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-351154 | vanna-ai vanna Endpoint __init__.py run_sql server-side request forgery

https://vuldb.com/?id.351154

Signature, Permissions Required signature permissions-required

VDB-351154 | CTI Indicators (IOB, IOC, IOA)

https://vuldb.com/?ctiid.351154

Third Party Advisory third-party-advisory

Submit #771217 | vanna-ai Vanna 2.0.2 Server-Side Request Forgery (CWE-918)

https://vuldb.com/?submit.771217

Exploit exploit

https://gist.github.com/YLChen-007/574542015755951ee1d53206022cc754

Scores

CVSS v3 7.3

EPSS 0.0005

EPSS Percentile 17.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

CWE

CWE-918

Status published

Products (3)

vanna-ai/vanna 2.0.0

vanna-ai/vanna 2.0.1

vanna-ai/vanna 2.0.2

Published Mar 16, 2026

Tracked Since Mar 16, 2026