What’s Vulnerable › Vulnerabilities

CVE-2022-43096

• Severity: medium (CVSS 6.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-11-17 · updated 2026-06-17
• Weakness: CWE-1191

Description

Mediatrix 4102 before v48.5.2718 allows local attackers to gain root access via the UART port.

Affected products

• M5T Mediatrix 4102S Firmware: before 48.5.2718 — fixed in 48.5.2718

How to fix

Upgrade to a fixed version: M5T Mediatrix 4102S Firmware 48.5.2718. Check the vendor advisory for mitigations.

References

• https://documentation.media5corp.com/display/MP/DGW+Security+Improvement+Notes+v48.5.2718
• https://github.com/ProxyStaffy/Mediatrix-CVE-2022-43096
• https://documentation.media5corp.com/display/MP/DGW+Security+Improvement+Notes+v48.5.2718
• https://github.com/ProxyStaffy/Mediatrix-CVE-2022-43096

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