Arbitrary Command Execution in Aterm SA3500G Firmware by NEC Platforms
CVE-2020-5635

8.8HIGH

Key Information:

Vendor
CVE Published:
14 December 2020

What is CVE-2020-5635?

The firmware of the Aterm SA3500G, prior to version 3.5.9, contains a vulnerability that allows an attacker on an adjacent network to exploit a specific URL. By sending a specially crafted request, an attacker can execute arbitrary commands on the device, potentially leading to unauthorized access or control.

Affected Version(s)

Aterm SA3500G firmware versions prior to Ver. 3.5.9

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.