What is the severity of CVE-2021-20152?

CVE-2021-20152 has a medium severity rating due to improper authentication allowing unauthorized access to sensitive functionalities.

How do I fix CVE-2021-20152?

To fix CVE-2021-20152, you should disable the BitTorrent functionality or update the firmware of the Trendnet AC2600 TEW-827DRU to a patched version.

What versions are affected by CVE-2021-20152?

CVE-2021-20152 affects the Trendnet TEW-827DRU firmware version 2.08B01.

Is it possible for attackers to exploit CVE-2021-20152 remotely?

Yes, attackers can exploit CVE-2021-20152 remotely by accessing the BitTorrent web client without proper authentication.

What are the risks associated with CVE-2021-20152?

The risks associated with CVE-2021-20152 include unauthorized access to and modification of settings and files via the BitTorrent web client.

Vulnerability/
CVE-2021-20152

medium

6.5

CWE

306

30/12/2021

3/8/2024

CVE-2021-20152

First published: Thu Dec 30 2021(Updated: )

Trendnet AC2600 TEW-827DRU version 2.08B01 lacks proper authentication to the bittorrent functionality. If enabled, anyone is able to visit and modify settings and files via the Bittorent web client by visiting: http://192.168.10.1:9091/transmission/web/

Credit: vulnreport@tenable.com

Affected Software	Affected Version	How to fix
TRENDnet TEW-827DRU firmware	=2.08b01
TRENDnet TEW-827DRU	=2.0

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Reference Links

https://www.tenable.com/security/research/tra-2021-54

Frequently Asked Questions

What is the severity of CVE-2021-20152?
CVE-2021-20152 has a medium severity rating due to improper authentication allowing unauthorized access to sensitive functionalities.
How do I fix CVE-2021-20152?
To fix CVE-2021-20152, you should disable the BitTorrent functionality or update the firmware of the Trendnet AC2600 TEW-827DRU to a patched version.
What versions are affected by CVE-2021-20152?
CVE-2021-20152 affects the Trendnet TEW-827DRU firmware version 2.08B01.
Is it possible for attackers to exploit CVE-2021-20152 remotely?
Yes, attackers can exploit CVE-2021-20152 remotely by accessing the BitTorrent web client without proper authentication.
What are the risks associated with CVE-2021-20152?
The risks associated with CVE-2021-20152 include unauthorized access to and modification of settings and files via the BitTorrent web client.

collector/nvd-index
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/author
agent/last-modified-date
agent/weakness
agent/severity
agent/references
agent/first-publish-date
agent/event
agent/tags
agent/description
agent/source
vendor/trendnet
canonical/trendnet tew-827dru firmware
version/trendnet tew-827dru firmware/2.08b01
canonical/trendnet tew-827dru
version/trendnet tew-827dru/2.0

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Frequently Asked Questions

What is the severity of CVE-2021-20152?
CVE-2021-20152 has a medium severity rating due to improper authentication allowing unauthorized access to sensitive functionalities.
How do I fix CVE-2021-20152?
To fix CVE-2021-20152, you should disable the BitTorrent functionality or update the firmware of the Trendnet AC2600 TEW-827DRU to a patched version.
What versions are affected by CVE-2021-20152?
CVE-2021-20152 affects the Trendnet TEW-827DRU firmware version 2.08B01.
Is it possible for attackers to exploit CVE-2021-20152 remotely?
Yes, attackers can exploit CVE-2021-20152 remotely by accessing the BitTorrent web client without proper authentication.
What are the risks associated with CVE-2021-20152?
The risks associated with CVE-2021-20152 include unauthorized access to and modification of settings and files via the BitTorrent web client.