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Description

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 initiated remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-03-15 | Published 2026-03-16 | Updated 2026-03-16 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

SQL Injection

Injection

Product status

2.0.0
affected

2.0.1
affected

2.0.2
affected

Timeline

2026-03-15:Advisory disclosed
2026-03-15:VulDB entry created
2026-03-15:VulDB entry last update

Credits

Eric-y (VulDB User) reporter

VulDB coordinator

References

vuldb.com/?id.351152 (VDB-351152 | vanna-ai vanna bigquery_vector.py remove_training_data sql injection) vdb-entry technical-description

vuldb.com/?ctiid.351152 (VDB-351152 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.771214 (Submit #771214 | vanna-ai Vanna 2.0.2 SQL Injection (CWE-89)) third-party-advisory

gist.github.com/YLChen-007/b4f326eaecc29b192cf93dc5d6bc0623 exploit

cve.org (CVE-2026-4229)

nvd.nist.gov (CVE-2026-4229)

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