PT-2019-8682 · Aterm · Aterm Hc100Rc

Taizoh Tsukamoto · Published 2019-01-09 · Updated 2019-01-17 · CVE-2018-0634

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Aterm HC100RC version 1.0.1 and earlier

Description The issue allows an attacker with administrator rights to execute arbitrary OS commands. This can be achieved via the FactoryPassword parameter or bootmode parameter of a certain URL.

Recommendations For Aterm HC100RC version 1.0.1 and earlier, avoid using the FactoryPassword and bootmode parameters in the affected URL until the issue is resolved. As a temporary workaround, consider restricting access to the administrator rights to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2018-0634

Affected Products

Aterm Hc100Rc

References · 4

• https://jpn.nec.com/security-info/secinfo/nv18-011.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-0634 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-0634 · Security Note
• https://jvn.jp/en/jp/JVN84825660/index.html · Note