CVE-2018-25147

EUVD-2025-205327
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
VulnCheckCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
Affected Products (NVD)
VendorProductVersion
microhardcorpipn4g_firmware
1.1.0:build1098
microhardcorpipn3gb_firmware
2.2.0:build2160
microhardcorpipn4gb_firmware
1.1.6:build1184-14
microhardcorpipn4gb_firmware
1.1.0:rev2_build1090-2
microhardcorpipn4gb_firmware
1.1.0:rev2_build1086
microhardcorpbullet-3g_firmware
1.2.0:reva_build1032
microhardcorpvip4gb_firmware
1.1.6:build_1204
microhardcorpvip4gb_firmware
1.1.6:rev3_build1184-14
microhardcorpvip4gb_wifi-n_firmware
1.1.6:rev2_build1196
microhardcorpbullet-3g_firmware
1.2.0:build1076
microhardcorpbullet-lte_firmware
1.2.0:build1078
microhardcorpipn3gii_firmware
1.2.0:build1076
microhardcorpipn4gii_firmware
1.2.0:build1078
microhardcorpbulletplus_firmware
1.3.0:build1036
microhardcorpdragon-lte_firmware
1.1.0:build1036
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.microhardcorp.com
https://www.exploit-db.com/exploits/45040
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5480.php
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5480.php