CVE-2020-15835
Last modified
CVE-2020-15835 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function contains undocumented code that provides the ability to authenticate as root without knowing the actual root password. EPSS estimates a 1.67% chance of exploitation in the next 30 days.
Description
An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The authentication function contains undocumented code that provides the ability to authenticate as root without knowing the actual root password. An adversary with the private key can remotely authenticate to the management interface as root.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mofinetwork | Mofi4500-4gxelte Firmware | 4.1.5-std |
References
- https://mofinetwork.com/index.php?main_page=page&id=14Patch, Vendor Advisory
- https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/Technical Description, Third Party Advisory
- https://mofinetwork.com/index.php?main_page=page&id=14Patch, Vendor Advisory
- https://www.criticalstart.com/critical-vulnerabilities-discovered-in-mofi-routers/Technical Description, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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