CVE-2026-8116 — Unknown Code Of The File Src/Controllers/DxtController.Ts Path Traversal
CVE-2026-8116 — A weakness has been identified in huangjunsen0406 xiaozhi-mcphub up to 1.0.3. This vulnerability affects unknown code of the file src/controllers/dxtController.ts. This manipulation of the argument manifest.name causes path traversal. The attack may be initiated remotely. The exploit
What This Means For You
- If your environment is affected by CWE-22, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-8116 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-8116 - Path Traversal via DXT Controller
title: CVE-2026-8116 - Path Traversal via DXT Controller
id: scw-2026-05-08-ai-1
status: experimental
level: high
description: |
Detects attempts to exploit CVE-2026-8116 by identifying requests targeting the '/dxt' endpoint and containing the 'manifest.name' parameter, which is manipulated for path traversal.
author: SCW Feed Engine (AI-generated)
date: 2026-05-08
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-8116/
tags:
- attack.initial_access
- attack.t1190
logsource:
category: webserver
detection:
selection:
cs-uri|contains:
- '/dxt'
cs-uri-query|contains:
- 'manifest.name'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-8116 | vulnerability | CVE-2026-8116 |
| CWE-22 | weakness | CWE-22 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 08, 2026 at 03:16 UTC |
This content was curated and summarized by Shimi's Cyber World for informational purposes. It is not copied or republished in full. All intellectual property rights remain with the original author and source.
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