CVE-2026-93965
Received Received - Intake

Command Injection in aiyiyi121 SxDevOps

Publication date: 2026-09-20

Last updated on: 2026-09-20

Assigner: VulDB

Description
A flaw has been found in aiyiyi121 SxDevOps 1.0/1.1. Affected is the function subprocess.Popen of the file backend/aiops/services.py of the component MCP STDIO Server Management. This manipulation of the argument endpoint_or_command causes command injection. The attack may be initiated remotely. Patch name: 2b4bf8585c3e731e7a8af30801ea46680bc783f9. To fix this issue, it is recommended to deploy a patch. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

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Meta Information

Published
2026-09-20
Last Modified
2026-09-20
Generated
2026-09-20
AI Q&A
2026-09-20
EPSS Evaluated
N/A
NVD
CVE-2026-93965
EUVD
EUVD-2026-83658

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
aiyiyi121 sxdevops 1.0
aiyiyi121 sxdevops 1.1
aiyiyi121 sxdevops From 1.1 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

This vulnerability is a command injection flaw in the aiyiyi121 SxDevOps software versions 1.0 and 1.1. It exists in the MCP STDIO Server Management component, specifically in the subprocess.Popen function of backend/aiops/services.py. The issue occurs because the endpoint_or_command argument is passed directly to subprocess.Popen without validation, allowing attackers to inject and execute arbitrary commands on the backend server with Django process privileges.

Impact Analysis

This vulnerability allows remote attackers to execute arbitrary commands on the backend server with the privileges of the Django process. This could lead to full system compromise, unauthorized data access, privilege escalation, or lateral movement across managed infrastructure. Attackers could install malware, steal sensitive data, or disrupt operations.

Compliance Impact

This vulnerability likely violates multiple compliance requirements due to unauthorized command execution and potential data breaches. It could lead to unauthorized access to personal data (GDPR Article 32), failure to implement adequate security measures (GDPR Article 25), and compromise of protected health information (HIPAA Security Rule). Organizations using this software may face regulatory penalties and legal consequences.

Mitigation Strategies

Apply the patch 2b4bf8585c3e731e7a8af30801ea46680bc783f9 which includes stricter validation for MCP STDIO commands and blocks dangerous command patterns. Disable demo accounts in production and ensure passwords are configured via SXDEVOPS_DEMO_PASSWORD instead of using defaults.

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