CVE-2021-20711

Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker to execute arbitrary OS commands via unspecified vectors.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://jpn.nec.com/security-info/secinfo/nv21-010.html	Mitigation Vendor Advisory
https://jvn.jp/en/jp/JVN29739718/index.html	Third Party Advisory
https://jpn.nec.com/security-info/secinfo/nv21-010.html	Mitigation Vendor Advisory
https://jvn.jp/en/jp/JVN29739718/index.html	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nec:aterm_wg2600hs_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:nec:aterm_wg2600hs:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:47

Type	Values Removed	Values Added
References	~~() https://jpn.nec.com/security-info/secinfo/nv21-010.html - Mitigation, Vendor Advisory~~	() https://jpn.nec.com/security-info/secinfo/nv21-010.html - Mitigation, Vendor Advisory
References	~~() https://jvn.jp/en/jp/JVN29739718/index.html - Third Party Advisory~~	() https://jvn.jp/en/jp/JVN29739718/index.html - Third Party Advisory

Information

Published : 2021-04-26 01:15

Updated : 2024-11-21 05:47

NVD link : CVE-2021-20711

Mitre link : CVE-2021-20711

CVE.ORG link : CVE-2021-20711

JSON object : View

Products Affected

nec

aterm_wg2600hs
aterm_wg2600hs_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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