CVE-2021-42892
First published: Fri Jun 03 2022(Updated: )
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can start telnet without authorization because the default username and password exists in the firmware.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Totolink Ex1200t Firmware | =4.1.2cu.5215 | |
| TOTOLINK EX1200T |
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Frequently Asked Questions
What is CVE-2021-42892?
CVE-2021-42892 is a vulnerability in TOTOLINK EX1200T V4.1.2cu.5215 that allows an attacker to start telnet without authorization due to the existence of default username and password in the firmware.
How severe is CVE-2021-42892?
CVE-2021-42892 has a severity rating of 4.3, which is considered medium.
How does CVE-2021-42892 impact TOTOLINK EX1200T V4.1.2cu.5215?
CVE-2021-42892 allows an attacker to start telnet without authorization on TOTOLINK EX1200T V4.1.2cu.5215 due to default credentials.
Is TOTOLINK EX1200T V4.1.2cu.5215 the only version affected by CVE-2021-42892?
Yes, TOTOLINK EX1200T V4.1.2cu.5215 is the only version affected by CVE-2021-42892.
How can I fix CVE-2021-42892?
To fix CVE-2021-42892, it is recommended to update the firmware of TOTOLINK EX1200T to a version that addresses the issue.
- collector/nvd-index
- agent/references
- agent/weakness
- agent/event
- agent/severity
- agent/author
- agent/description
- agent/type
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/totolink
- canonical/totolink ex1200t firmware
- version/totolink ex1200t firmware/4.1.2cu.5215
- canonical/totolink ex1200t