CVE-2021-3855 - CVE House
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Status published High CVE-2021-3855

Command Injection in Liman Central Management System

Vulnerability Description

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Liman Central Management System Liman MYS (HTTP/Controllers, CronMail, Jobs modules) allows Command Injection. This issue affects Liman Central Management System: from 1.7.0 before 1.8.3-462.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Mehmet INCE from PRODAFT

Affected Vendor

Liman Central Management System

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Affected Software

Liman Central Management System
Vulnerable Versions:
1.7.0

Timeline

Official Publish: February 24th, 2023
Last Modified: May 18th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)