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CVE-2021-20647

Published: Feb 12, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-352
6.5MEDIUM
NVD MITRE
EPSS Score
0.5%
Top 61.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Cross-site request forgery (CSRF) vulnerability in ELECOM WRC-300FEBK-S allows remote attackers to hijack the authentication of administrators and execute an arbitrary request via unspecified vector. As a result, the device settings may be altered and/or telnet daemon may be started.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-352

Affected Products

WRC-300FEBK-SELECOM CO.,LTD.Networking Infrastructure
wrc-300febk-s firmwareelecomNetworking Infrastructure
elecom co.,ltd.commercialJPNetworking Infrastructureaka elecom
elecomcommercialJPNetworking Infrastructureaka elecom co., ltd.

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.elecom.co.jp/news/security/20210126-01/
elecom.co.jp
https://jvn.jp/en/jp/JVN47580234/index.html
jvn.jp

Timeline

Published
Feb 12, 2021
Last Updated
Nov 21, 2024

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