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CVE-2018-25149

Microhard Systems IPn4G 1.1.0 Cross-Site Request Forgery via Web Interface

Published: Dec 24, 2025Updated: Jan 26, 2026 Sources: CVE List NVDCWE-352
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.2%
Top 90.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

Microhard Systems IPn4G 1.1.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without user consent. Attackers can craft malicious web pages to change admin passwords, add new users, and modify system settings by tricking authenticated users into loading a specially crafted page.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-352

Affected Products

Microhard Systems 3G/4G Cellular Ethernet and Serial Gateway CSRF VulnerabilitiesMicrohard Systems
Embedded
Hardware Firmware / network-adapter
ipn4g firmwaremicrohardcorp
Embedded
Networking Infrastructure / router-switch
ipn3gb firmwaremicrohardcorp
Embedded
Networking Infrastructure / router-switch
ipn4gb firmwaremicrohardcorp
Embedded
Networking Infrastructure / router-switch
bullet-3g firmwaremicrohardcorp
Embedded
Networking Infrastructure / router-switch
microhard systemscommercialHardware Firmware
microhardcorpcommercialCANetworking Infrastructureaka bullet-lte firmware, bullet-3g firmware, bulletlte-na2 firmware
and 7 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.exploit-db.com/exploits/45034
exploit-db.com
http://www.microhardcorp.com
microhardcorp.com
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5478.php
zeroscience.mk

Timeline

Published
Dec 24, 2025
Last Updated
Jan 26, 2026

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