CVE-2026-118755

high

Description

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.

References

https://www.vulncheck.com/advisories/volmarg-personal-management-system-through-2.1.0-os-command-injection-via-storage-folder-path

https://github.com/Volmarg/personal-management-system/issues/165

https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellTreeService.php#L71-L102

https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellAbstractService.php#L55-L76

https://github.com/Volmarg/personal-management-system

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-112499

Details

Source: Mitre, NVD

Published: 2026-10-28

Updated: 2026-10-29

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.2

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Severity: High

CVSS v4

Base Score: 8.6

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.01405