SecuriTricks - CVE-2018-25147

Description

Microhard Systems IPn4G 1.1.0 contains hardcoded default credentials that cannot be changed through normal gateway operations. Attackers can exploit these default credentials to gain unauthorized root-level access to the device by logging in with predefined username and password combinations.

Product(s) Impacted

Vendor	Product	Versions
Microhard Systems	Ipn4g	1.1.0

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-1392

Use of Default Credentials

The product uses default credentials (such as passwords or cryptographic keys) for potentially critical functionality.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	microhard_systems	ipn4g	1.1.0	/	/	/	/	/	/	/

References

http://www.microhardcorp.com

https://www.exploit-db.com/exploits/45040

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5480.php

CVSS Score

9.3 / 10

CVSS Data - 4.0

Attack Vector: NETWORK
Attack Complexity: LOW
Attack Requirements: NONE
Privileges Required: NONE
User Interaction: NONE
Scope:
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH
Exploit Maturity: NOT_DEFINED

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

View Vector String

Timeline

Published: Dec. 24, 2025, 8:15 p.m.
Last Modified: Dec. 24, 2025, 9:16 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

disclosure@vulncheck.com

CVE-2018-25147