Remote Code Execution on Schneider Electric ConneXium Tofino Firewall and Belden Tofino Xenon Security Appliance
CVE-2021-30061

6.8MEDIUM

Key Information:

Vendor

Belden

Status
Tofino Xenon Security Appliance Firmware
Vendor
CVE Published:
3 April 2022

What is CVE-2021-30061?

This vulnerability allows attackers in close proximity to execute arbitrary code on Schneider Electric ConneXium Tofino Firewalls and Belden Tofino Xenon Security Appliances by utilizing a malicious file on a USB stick. The affected versions prior to specified updates exhibit this flaw, enabling physical attackers to compromise device integrity and security. Ensuring timely updates and addressing this vulnerability is crucial for maintaining protection against potential exploits.

References

https://www.belden.com/support/security-assurance
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https://download.schneider-electric.com/files?p_Doc_Ref=S...
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CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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