CVE-2020-13859

An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.0.8-std devices. A format error in /etc/shadow, coupled with a logic bug in the LuCI - OpenWrt Configuration Interface framework, allows the undocumented system account mofidev to login to the cgi-bin/luci/quick/wizard management interface without a password by abusing a forgotten-password feature.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
mofinetworkmofi4500-4gxelte_firmware
4.0.8-std
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://mofinetwork.com/index.php?main_page=page&id=14
https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/
https://mofinetwork.com/index.php?main_page=page&id=14
https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/