CVE-2021-20640 - OpenCVE

Buffer overflow vulnerability in LOGITEC LAN-W300N/PGRB allows an attacker with administrative privilege to execute an arbitrary OS command via unspecified vectors.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Logitech	Lan-w300n\/pgrb Lan-w300n\/pgrb Firmware

Configuration 1 [-]

AND

cpe:2.3:o:logitech:lan-w300n\/pgrb_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:logitech:lan-w300n\/pgrb:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://jvn.jp/en/jp/JVN96783542/index.html
https://lists.apache.org/thread.html/rc1778b38e74b5b6142414d57623bd55b023a72361f422836782fca3c%40%3Cdev.tomcat.apache.org%3E
https://www.elecom.co.jp/news/security/20210126-01/

History

No history.

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2021-02-12T06:15:44

Updated: 2024-08-03T17:45:45.034Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20640

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-12T07:15:14.810

Modified: 2023-11-07T03:29:09.473

Link: CVE-2021-20640

Redhat

No data.

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