CVE-2026-93971: SxDevOps Information Disclosure Vulnerability

CVE-2026-93971 Overview

CVE-2026-93971 is an information disclosure vulnerability affecting aiyiyi121 SxDevOps versions 1.0 and 1.1. The flaw resides in an unknown function within the backend/sxdevops/settings.py file. Attackers can trigger the weakness remotely without authentication, leading to unintended exposure of sensitive configuration data. The issue is tracked under CWE-200: Exposure of Sensitive Information to an Unauthorized Actor. The maintainer responded quickly and released a fix identified by commit hash 2b4bf8585c3e731e7a8af30801ea46680bc783f9.

Critical Impact
Remote, unauthenticated attackers can obtain sensitive settings information from vulnerable SxDevOps deployments, potentially exposing internal secrets and configuration details.

Affected Products

aiyiyi121 SxDevOps 1.0
aiyiyi121 SxDevOps 1.1
Deployments referencing backend/sxdevops/settings.py prior to commit 2b4bf85

Discovery Timeline

2026-09-20 - CVE-2026-93971 published to NVD
2026-09-21 - Last updated in NVD database

Technical Details for CVE-2026-93971

Vulnerability Analysis

The vulnerability exists in the SxDevOps backend Django settings module. An unidentified function inside backend/sxdevops/settings.py exposes internal information that should remain restricted to the server runtime. Because the settings module in a Django-style project typically contains database credentials, secret keys, API tokens, and infrastructure endpoints, any inadvertent disclosure creates downstream risk. The condition is reachable over the network and does not require authentication or user interaction, which broadens the exposure surface for any internet-facing deployment.

Root Cause

The root cause aligns with [CWE-200], where sensitive information is returned to an unauthorized actor. The maintainer's remediation commit introduces additional validation and hardened imports across related backend modules, including backend/aiops/serializers.py and backend/aiops/services.py. The changes bring in a new _validate_mcp_stdio_command helper and stricter path handling, indicating the disclosure was tied to insufficient controls around request-handled configuration data.

Attack Vector

An attacker interacts with the exposed backend endpoint or code path referencing the settings module and receives configuration data in the response. No credentials or user interaction are required. Successful exploitation yields information that can be leveraged for follow-on attacks, such as authenticating to internal services or targeting infrastructure referenced in the leaked settings.

python

# Security patch excerpt - backend/aiops/serializers.py
     AIOpsSkill,
     AIOpsToolInvocation,
 )
+from .services import _validate_mcp_stdio_command
 from .services import _ensure_task_draft_title, _is_generic_task_title, get_model_provider_setup_hint

Source: GitHub Commit 2b4bf85

python

# Security patch excerpt - backend/aiops/services.py
 from collections import Counter
 from datetime import datetime, time as datetime_time, timedelta
 from decimal import Decimal
+from pathlib import Path
 from urllib.parse import urlparse

 import requests

Source: GitHub Commit 2b4bf85

The patch introduces stricter validation helpers and safer path handling to close the disclosure vector.

Detection Methods for CVE-2026-93971

Indicators of Compromise

Unexpected HTTP responses from SxDevOps backend endpoints containing keys such as SECRET_KEY, DATABASES, or INSTALLED_APPS.
Anonymous or unauthenticated requests targeting routes that reference the backend/sxdevops/settings.py module.
Outbound connections from internal services to hosts derived from leaked configuration data.

Detection Strategies

Inspect web server and application logs for repeated requests probing configuration or diagnostic endpoints without authentication.
Compare deployed source trees against commit 2b4bf8585c3e731e7a8af30801ea46680bc783f9 to identify unpatched instances.
Deploy web application firewall rules that flag responses containing sensitive configuration keywords.

Monitoring Recommendations

Alert on anomalous read access patterns to the SxDevOps backend from external IP ranges.
Track authentication attempts using credentials that match values present in the Django settings file.
Monitor egress traffic for connections to infrastructure referenced only in internal configuration.

How to Mitigate CVE-2026-93971

Immediate Actions Required

Apply the upstream patch by updating to a build that includes commit 2b4bf8585c3e731e7a8af30801ea46680bc783f9.
Rotate any secrets, API keys, and database credentials referenced in backend/sxdevops/settings.py after confirming exposure scope.
Restrict external network access to SxDevOps management interfaces until the patch is deployed.

Patch Information

The maintainer released the fix in commit 2b4bf85 on the SxDevOps repository. Additional context is documented in GitHub Issue #16 and on the VulDB CVE-2026-93971 page.

Workarounds

Place SxDevOps behind an authenticating reverse proxy or VPN until the patch is applied.
Move sensitive values from settings.py into environment variables or an external secret store.
Block requests to backend paths that reference internal configuration modules using WAF rules.

bash

# Example: pull the patched revision
git clone https://github.com/aiyiyi121/sxdevops.git
cd sxdevops
git checkout 2b4bf8585c3e731e7a8af30801ea46680bc783f9
# Restart the backend service after deploying the patched code
systemctl restart sxdevops-backend