---
id: CVE-2026-115969
title: Travisun Opptrix Schedule API setup command injection
summary: >-
  A flaw has been found in Travisun Opptrix 0.4.0. This affects an unknown
  function of the file /api/auth/setup of the component Schedule API. This
  manipulation causes command injection. It is possible to initiate the attack
  remotely. The …
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'
cvssSource: cna
cwe:
  - CWE-77
  - CWE-74
vendor: Travisun
product: Opptrix
affected:
  - Opptrix 0.4.0
published: '2026-10-24'
updated: '2026-10-24'
sourceUpdated: '2026-10-24T15:30:11.184Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-115969'
references:
  - url: 'https://vuldb.com/vuln/426050'
    label: VDB-426050 | Travisun Opptrix Schedule API setup command injection
  - url: 'https://vuldb.com/vuln/426050/cti'
    label: 'VDB-426050 | CTI Indicators (IOB, IOC, TTP, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-115969'
    label: CVE-2026-115969 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/992173'
    label: >-
      Submit #992173 | github.com/Travisun/Opptrix Opptrix Server v0.4.0 Command
      Injection
  - url: >-
      https://drive.google.com/drive/folders/1-ENuA8hKauFSTrn55IRYPQBeKwMV9xwR?usp=sharing
tags:
  - cve.org
ingestedAt: '2026-10-24T16:02:27.656Z'
---

## Overview

A flaw has been found in Travisun Opptrix 0.4.0. This affects an unknown function of the file /api/auth/setup of the component Schedule API. This manipulation causes command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. The project has been completely taken offline and deprecated. The project maintainer explains: "The mentioned security risk was a design flaw that manifested primarily in local environments during earlier stages of version development. We previously addressed and resolved this specific risk; however, because the project was restricted to a small learning scope and the main versions were intended to run exclusively on localhost, the security fix was only pushed directly to our GitHub repository before it went private." This vulnerability only affects products that are no longer supported by the maintainer.

## Affected

- `Opptrix 0.4.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.