Arbitrary Command Execution Vulnerability in Aterm HC100RC by NEC
CVE-2018-0635

7.2HIGH

Key Information:

Vendor

Nec Corporation

Status
Hc100rc
Vendor
CVE Published:
9 January 2019

What is CVE-2018-0635?

The Aterm HC100RC device running firmware version 1.0.1 and earlier is susceptible to an arbitrary command execution vulnerability that allows an attacker with administrator privileges to execute arbitrary operating system commands. This weakness is exploited via the filename parameter, potentially leading to unauthorized actions on the device. It is crucial for users to apply the necessary firmware updates to mitigate this risk.

Affected Version(s)

HC100RC Ver1.0.1 and earlier

References

https://jvn.jp/en/jp/JVN84825660/index.html
third-party-advisoryx_refsource_JVN
https://jpn.nec.com/security-info/secinfo/nv18-011.html
x_refsource_MISC

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.