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CVE-2018-25144

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CVE-2018-25144

Published: Dec 24, 2025

Modified: Feb 2, 2026

PUBLISHED

CVSS v3.1

8.4

HIGH

Description

Microhard Systems IPn4G 1.1.0 contains an authentication bypass vulnerability in the hidden system-editor.sh script that allows authenticated attackers to read, modify, or delete arbitrary files. Attackers can exploit unsanitized 'path', 'savefile', 'edit', and 'delfile' parameters to perform unauthorized file system modifications through GET and POST requests.

VendorProductVersions

Microhard Systems

Microhard Systems 3G/4G Cellular Ethernet and Serial Gateway Arbitrary File Attacks

affected
IPn4G 1.1.0 build 1098

Weaknesses (CWE)

CWE-22

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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