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CVE-2026-19333— NightTrek Supabase-MCP generate_types command injection

Quick assessment

Affected
NightTrek Supabase-MCP
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.

nighttrek supabase-mcp是nighttrek个人开发者的一个提供数据库访问能力的模型上下文协议服务器。 nighttrek supabase-mcp cc994ab2d2a36b0af6ee7c7f3e6ce8e08cda2170版本和db03237d92f7dc2f0da0d70a87dba84ebcde5b66版本存在安全漏洞，该漏洞源于generate_types组件对参数schema的错误操作，可能导致命令注入。

CVSS 5.3 · Medium EPSS 1.08% · P65

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 2

VendorProduct Version RangeStatus
NightTrek Supabase-MCP cc994ab2d2a36b0af6ee7c7f3e6ce8e08cda2170 affected
db03237d92f7dc2f0da0d70a87dba84ebcde5b66 affected
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I. Basic Information for CVE-2026-19333

Vulnerability Information
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Vulnerability Title
NightTrek Supabase-MCP generate_types command injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in NightTrek Supabase-MCP cc994ab2d2a36b0af6ee7c7f3e6ce8e08cda2170/db03237d92f7dc2f0da0d70a87dba84ebcde5b66. Affected by this issue is some unknown functionality of the component generate_types. The manipulation of the argument schema results in command injection. The attack needs to be approached locally. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
nighttrek supabase-mcp 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
nighttrek supabase-mcp是nighttrek个人开发者的一个提供数据库访问能力的模型上下文协议服务器。 nighttrek supabase-mcp cc994ab2d2a36b0af6ee7c7f3e6ce8e08cda2170版本和db03237d92f7dc2f0da0d70a87dba84ebcde5b66版本存在安全漏洞，该漏洞源于generate_types组件对参数schema的错误操作，可能导致命令注入。
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
NightTrek Supabase-MCP cc994ab2d2a36b0af6ee7c7f3e6ce8e08cda2170 cpe:2.3:a:nighttrek:supabase-mcp:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-19333

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-19333

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Vendor Advisories for CVE-2026-19333 (1)

Proof of Concept for CVE-2026-19333 (1)

Other References for CVE-2026-19333 (3)

IV. Related Vulnerabilities

Same vendor: NightTrek
Same weakness: CWE-77

V. Comments for CVE-2026-19333

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