Is this vulnerability remotely exploitable?

Yes, the issue can be exploited remotely through interfaces that expose the BYOM Engine Handler's `exec` functionality, allowing attackers to submit malicious uploads if they can reach that endpoint.

What level of access does an attacker need?

The required access depends on how the BYOM interface is deployed. In many cases, an attacker must be able to invoke the relevant API or integration endpoint, which may or may not require authentication; improper access control increases the likelihood that low-privileged or unauthenticated users can exploit it.

What is the safest general fix pattern?

The most robust pattern is to strictly gate the upload functionality with proper authorization checks, implement strong validation and whitelisting for uploaded content, and ensure uploaded files are stored in non-executable, segregated locations that cannot influence application code paths.

Severity:

HIGH RISK

(7.3)

Unrestricted File Upload (CWE-434) via Engine Handler exec in MindsDB BYOM Integration

CVE-2026-7711

Published:

May 3, 2026

Status:

Received

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-287

HIGH RISK

HIGH

(7.3)

Improper Authentication (CWE-287) in JwtAuthenticationTokenFilter of yudao-cloud Ruoyi-Vue-Pro

Authentication Bypass / Unauthorized Access

May 3, 2026

CWE-74;CWE-94

HIGH RISK

HIGH

(7.3)

Code Injection via WebSocket API (CWE-94/CWE-74) in AV Stumpfl Pixera Two Media Server

Remote Code Execution

May 3, 2026

Vulnerability Type

Category:

Unrestricted File Upload

CWE:

CWE-284;CWE-434

Impact:

Remote Code Execution and Arbitrary File Upload

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

Vulnerability Type

Category:

Unrestricted File Upload

CWE:

CWE-284;CWE-434

Impact:

Remote Code Execution and Arbitrary File Upload

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

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355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

Unrestricted File Upload (CWE-434) via Engine Handler exec in MindsDB BYOM Integration

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(7.3)

Improper Authentication (CWE-287) in JwtAuthenticationTokenFilter of yudao-cloud Ruoyi-Vue-Pro

HIGH RISK

HIGH

(7.3)

Code Injection via WebSocket API (CWE-94/CWE-74) in AV Stumpfl Pixera Two Media Server

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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