CVE-2021-20158
First published: Thu Dec 30 2021(Updated: )
Trendnet AC2600 TEW-827DRU version 2.08B01 contains an authentication bypass vulnerability. It is possible for an unauthenticated, malicous actor to force the change of the admin password due to a hidden administrative command.
Credit: vulnreport@tenable.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| TRENDnet TEW-827DRU | =2.08b01 | |
| TRENDnet TEW-827DRU firmware | =2.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-20158?
CVE-2021-20158 is classified as a high severity vulnerability due to the potential for authentication bypass.
How do I fix CVE-2021-20158?
To fix CVE-2021-20158, update the firmware of the Trendnet AC2600 TEW-827DRU to the latest available version.
What version of Trendnet TEW-827DRU is affected by CVE-2021-20158?
CVE-2021-20158 affects Trendnet TEW-827DRU firmware version 2.08B01.
Can CVE-2021-20158 be exploited remotely?
Yes, CVE-2021-20158 can be exploited remotely by an unauthenticated attacker.
What type of vulnerability is CVE-2021-20158?
CVE-2021-20158 is an authentication bypass vulnerability.
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- vendor/trendnet
- canonical/trendnet tew-827dru
- version/trendnet tew-827dru/2.08b01
- canonical/trendnet tew-827dru firmware
- version/trendnet tew-827dru firmware/2.0