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[email protected]NVD:CVE-2022-43486

HistoryDec 19, 2022 - 3:15 a.m.

CVE-2022-43486

2022-12-1903:15:10

[email protected]

web.nvd.nist.gov

buffalo network devices

hidden functionality

network-adjacent attacker

administrative privilege

debug functionalities

arbitrary command

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.1%

JSON

Hidden functionality vulnerability in Buffalo network devices allows a network-adjacent attacker with an administrative privilege to enable the debug functionalities and execute an arbitrary command on the affected devices.

Affected configurations

NVD

Node

buffalowsr-3200ax4s_firmwareRange≤1.26

AND

buffalowsr-3200ax4sMatch-

Node

buffalowsr-3200ax4b_firmwareMatch1.25

AND

buffalowsr-3200ax4bMatch-

Node

buffalowsr-2533dhp2_firmwareRange≤1.22

AND

buffalowsr-2533dhp2Match-

Node

buffalowsr-a2533dhp2_firmwareRange≤1.22

AND

buffalowsr-a2533dhp2Match-

Node

buffalowsr-2533dhp3_firmwareRange≤1.26

AND

buffalowsr-2533dhp3Match-

Node

buffalowsr-a2533dhp3_firmwareRange≤1.26

AND

buffalowsr-a2533dhp3Match-

Node

buffalowsr-2533dhpl2_firmwareRange≤1.03

AND

buffalowsr-2533dhpl2Match-

Node

buffalowsr-2533dhpls_firmwareRange≤1.07

AND

buffalowsr-2533dhplsMatch-

Node

buffalowex-1800ax4_firmwareRange≤1.13

AND

buffalowex-1800ax4Match-

Node

buffalowex-1800ax4ea_firmwareRange≤1.13

AND

buffalowex-1800ax4eaMatch-

Node

buffalowsr-2533dhp_firmwareRange≤1.08

AND

buffalowsr-2533dhpMatch-

Node

buffalowsr-2533dhpl_firmwareRange≤1.08

AND

buffalowsr-2533dhplMatch-

Node

buffalowcr-1166ds_firmwareRange≤1.34

AND

buffalowcr-1166dsMatch-

References

jvn.jp/en/vu/JVNVU97099584/

www.buffalo.jp/news/detail/20240131-01.html

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.1%

JSON

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