CVE-2021-20730

Improper access control vulnerability in WSR-1166DHP3 firmware Ver.1.16 and prior and WSR-1166DHP4 firmware Ver.1.02 and prior allows an attacker to obtain configuration information via unspecified vectors.

CVSS v3 4.3 MEDIUM
CVSS v2.0 3.3 LOW

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

3.3^/10

CVSS v2.0 : LOW

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

Exploitability : 6.5 / Impact : 2.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://jvn.jp/en/vu/JVNVU92862829/index.html	Third Party Advisory
https://www.buffalo.jp/news/detail/20210531-01.html	Vendor Advisory
https://jvn.jp/en/vu/JVNVU92862829/index.html	Third Party Advisory
https://www.buffalo.jp/news/detail/20210531-01.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:buffalo:wsr-1166dhp4_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:buffalo:wsr-1166dhp4:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:buffalo:wsr-1166dhp3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:buffalo:wsr-1166dhp3:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:47

Type	Values Removed	Values Added
References	~~() https://jvn.jp/en/vu/JVNVU92862829/index.html - Third Party Advisory~~	() https://jvn.jp/en/vu/JVNVU92862829/index.html - Third Party Advisory
References	~~() https://www.buffalo.jp/news/detail/20210531-01.html - Vendor Advisory~~	() https://www.buffalo.jp/news/detail/20210531-01.html - Vendor Advisory

Information

Published : 2021-06-09 02:15

Updated : 2024-11-21 05:47

NVD link : CVE-2021-20730

Mitre link : CVE-2021-20730

CVE.ORG link : CVE-2021-20730

JSON object : View

Products Affected

buffalo

wsr-1166dhp4
wsr-1166dhp4_firmware
wsr-1166dhp3_firmware
wsr-1166dhp3

CWE

NVD-CWE-Other

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