CVE-2026-118755
Volmarg Personal Management System through 2.1.0 OS Command Injection via Storage Folder Path
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.
INFO
Published Date :
Oct. 28, 2026, 10:17 p.m.
Last Modified :
Oct. 28, 2026, 10:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-118755
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | HIGH | MITRE-CVE | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update Volmarg Personal Management System to a patched version.
- Sanitize all user-supplied folder path inputs.
- Avoid using shell metacharacters in folder names.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-118755.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-118755 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-118755
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-118755 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-118755 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Oct. 28, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-78 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/118xxx/CVE-2026-118755.json">CVE-2026-118755</a> Added Reference https://github.com/Volmarg/personal-management-system Added Reference https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellAbstractService.php#L55-L76 Added Reference https://github.com/Volmarg/personal-management-system/blob/v2.1.0/src/Services/Shell/ShellTreeService.php#L71-L102 Added Reference https://github.com/Volmarg/personal-management-system/issues/165 Added Reference https://www.vulncheck.com/advisories/volmarg-personal-management-system-through-2.1.0-os-command-injection-via-storage-folder-path