CVE-2018-20674: High severity d-link dir-822 firmware vulnerability

Published Jan 9, 2019
·
Updated

D-Link DIR-822 C1 before v3.11B01Beta, DIR-822-US C1 before v3.11B01Beta, DIR-850L A before v1.21B08Beta, DIR-850L B before v2.22B03Beta, and DIR-880L A before v1.20B02Beta devices allow authenticated remote command execution.

Affected Software

11 affected components
Dlink Dir-822 Firmware<=3.10b06
Dlink Dir-822
Dlink Dir-822-us Firmware<=3.10b06
Dlink Dir-822-us
Dlink Dir-850l Firmware<=1.21b07
Dlink DIR-850L
Dlink Dir-850l Firmware<=2.21b01
Dlink Dir-850l Firmware=2.22b02-beta
Dlink Dir-880l Firmware<=1.07.b08
Dlink Dir-880l Firmware=1.20b01-beta
Dlink Dir-880l

Event History

Jan 9, 2019
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
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Frequently Asked Questions

1

What is CVE-2018-20674?

CVE-2018-20674 is a vulnerability that affects D-Link DIR-822 C1, DIR-822-US C1, DIR-850L A, DIR-850L B, and DIR-880L A devices allowing authenticated remote command execution.

2

What is the severity of CVE-2018-20674?

CVE-2018-20674 has a severity value of 8.8, which is classified as high.

3

Which D-Link devices are affected by CVE-2018-20674?

CVE-2018-20674 affects D-Link DIR-822 C1, DIR-822-US C1, DIR-850L A, DIR-850L B, and DIR-880L A devices.

4

How can authenticated remote command execution be performed in D-Link DIR-822 C1, DIR-822-US C1, DIR-850L A, DIR-850L B, and DIR-880L A devices?

Authenticated remote command execution can be performed in D-Link DIR-822 C1, DIR-822-US C1, DIR-850L A, DIR-850L B, and DIR-880L A devices due to the vulnerability.

5

Where can I find more information about CVE-2018-20674?

More information about CVE-2018-20674 can be found at the following link: [D-Link Security Advisory](https://securityadvisories.dlink.com/announcement/publication.aspx?name=SAP10101)

Contact

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