What’s Vulnerable › Vulnerabilities

CVE-2020-15833

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-02-01 · updated 2026-06-17
• Weakness: CWE-798

Description

An issue was discovered on Mofi Network MOFI4500-4GXeLTE 4.1.5-std devices. The Dropbear SSH daemon has been modified to accept an alternate hard-coded path to a public key that allows root access. This key is stored in a /rom location that cannot be modified by the device owner.

Affected products

• Mofinetwork Mofi4500-4Gxelte Firmware: 4.1.5-std

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/

Get alerted when CVE-2020-15833 or the next vulnerability affects your stack