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CVE-2026-84061— zhongyu09 OpenChatBI generate_sql.py _validate_sql_safety sql injection

Quick assessment

Affected
zhongyu09 OpenChatBI
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Yu Zhong OpenChatBI是Yu Zhong个人开发者开源的一个基于自然语言对话的智能数据分析与可视化工具。 Yu Zhong OpenChatBI 0.3.0及之前版本存在安全漏洞，该漏洞源于 openchatbi/text2sql/generate_sql.py 文件中的 _validate_sql_safety 函数存在缺陷，可能导致SQL注入攻击。

CVSS 6.3 · Medium EPSS 0.32% · P23

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 3

VendorProduct Version RangeStatus
zhongyu09 OpenChatBI 0.1 affected
0.2 affected
0.3.0 affected
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I. Basic Information for CVE-2026-84061

Vulnerability Information
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Vulnerability Title
zhongyu09 OpenChatBI generate_sql.py _validate_sql_safety sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A security flaw has been discovered in zhongyu09 OpenChatBI up to 0.3.0. Affected by this vulnerability is the function _validate_sql_safety of the file openchatbi/text2sql/generate_sql.py. Performing a manipulation results in sql injection. The attack can be initiated remotely. Versions v0.2.0 through v0.2.2 have no SQL safety validation at all, while v0.3.0 introduced a validator and v1.0.0b1/main kept the same incomplete one with an optional stricter mode. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Yu Zhong OpenChatBI 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Yu Zhong OpenChatBI是Yu Zhong个人开发者开源的一个基于自然语言对话的智能数据分析与可视化工具。 Yu Zhong OpenChatBI 0.3.0及之前版本存在安全漏洞，该漏洞源于 openchatbi/text2sql/generate_sql.py 文件中的 _validate_sql_safety 函数存在缺陷，可能导致SQL注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
zhongyu09 OpenChatBI 0.1 cpe:2.3:a:zhongyu09:openchatbi:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-84061

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III. Intelligence Information for CVE-2026-84061

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Proof of Concept for CVE-2026-84061 (1)

News Coverage for CVE-2026-84061 (1)

Other References for CVE-2026-84061 (1)

IV. Related Vulnerabilities

Same product: OpenChatBI
Same vendor: zhongyu09
Same weakness: CWE-89

V. Comments for CVE-2026-84061

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