CVE-2018-0640

Buffer overflow in Aterm HC100RC Ver1.0.1 and earlier allows attacker with administrator rights to execute arbitrary code via netWizard.cgi date parameter, time parameter, and offset parameter.

CVSS v3.0 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://jvn.jp/en/jp/JVN84825660/index.html	Third Party Advisory
https://jpn.nec.com/security-info/secinfo/nv18-011.html	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nec:aterm_hc100rc_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:nec:aterm_hc100rc:-:*:*:*:*:*:*:*

Information

Published : 2019-01-09 15:29

Updated : 2019-01-16 11:35

NVD link : CVE-2018-0640

Mitre link : CVE-2018-0640

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

nec

aterm_hc100rc
aterm_hc100rc_firmware

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