---
id: CVE-2026-118755
title: >-
  Volmarg Personal Management System through 2.1.0 OS Command Injection via
  Storage Folder Path
summary: >-
  Volmarg Personal Management System through 2.1.0 contains an OS command
  injection vulnerability that allows authenticated users to execute shell
  commands via unescaped folder paths in the storage module's tree command.
  Attackers can crea…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cvssSource: cna
cwe:
  - CWE-78
vendor: Volmarg
product: personal-management-system
affected:
  - personal-management-system <= 2.1.0
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-29T15:37:34.576482Z'
published: '2026-10-28'
updated: '2026-10-29'
sourceUpdated: '2026-10-29T17:21:55.592Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-118755'
references:
  - url: 'https://github.com/Volmarg/personal-management-system/issues/165'
    label: 'GitHub Issue #165'
  - url: 'https://github.com/Volmarg/personal-management-system'
  - url: >-
      https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellAbstractService.php#L55-L76
  - url: >-
      https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellTreeService.php#L71-L102
  - url: >-
      https://www.vulncheck.com/advisories/volmarg-personal-management-system-through-2.1.0-os-command-injection-via-storage-folder-path
    label: >-
      VulnCheck Advisory: Volmarg Personal Management System through 2.1.0 OS
      Command Injection via Storage Folder Path
tags:
  - cve.org
epss: 0.01405
epssPercentile: 0.72695
ingestedAt: '2026-11-01T22:02:40.997Z'
---

## Overview

Volmarg Personal Management System through 2.1.0 contains an OS command injection vulnerability that allows authenticated users to execute shell commands via unescaped folder paths in the storage module's tree command. Attackers can create a directory under upload/files containing shell metacharacters such as $(...) and then move or copy it, running commands as the web server user.

## Affected

- `personal-management-system <= 2.1.0`

## Remediation

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