What is the severity of CVE-2023-51989?

CVE-2023-51989 is considered a high-severity vulnerability due to the potential for unauthorized access to admin accounts.

How do I fix CVE-2023-51989?

To fix CVE-2023-51989, update the D-Link DIR-822 firmware to the latest version that addresses the login bypass issue.

What type of vulnerability is CVE-2023-51989?

CVE-2023-51989 is a login bypass vulnerability in the HNAP1 interface of the D-Link DIR-822 router.

Who is affected by CVE-2023-51989?

Users of the D-Link DIR-822 router running firmware version 1.0.2 are affected by CVE-2023-51989.

Can CVE-2023-51989 be exploited remotely?

Yes, CVE-2023-51989 can be exploited remotely, allowing attackers to access administrator accounts without a password.

Vulnerability/
CVE-2023-51989

critical

9.8

CWE

306

11/1/2024

14/11/2024

CVE-2023-51989

First published: Thu Jan 11 2024(Updated: )

D-Link DIR-822+ V1.0.2 contains a login bypass in the HNAP1 interface, which allows attackers to log in to administrator accounts with empty passwords.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
All of
D-Link DIR-822 firmware	=1.0.2
D-Link DIR-822

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Reference Links

https://github.com/funny-mud-peee/IoT-vuls/blob/main/dir822+/2/readme.md

Frequently Asked Questions

What is the severity of CVE-2023-51989?
CVE-2023-51989 is considered a high-severity vulnerability due to the potential for unauthorized access to admin accounts.
How do I fix CVE-2023-51989?
To fix CVE-2023-51989, update the D-Link DIR-822 firmware to the latest version that addresses the login bypass issue.
What type of vulnerability is CVE-2023-51989?
CVE-2023-51989 is a login bypass vulnerability in the HNAP1 interface of the D-Link DIR-822 router.
Who is affected by CVE-2023-51989?
Users of the D-Link DIR-822 router running firmware version 1.0.2 are affected by CVE-2023-51989.
Can CVE-2023-51989 be exploited remotely?
Yes, CVE-2023-51989 can be exploited remotely, allowing attackers to access administrator accounts without a password.

agent/type
agent/references
agent/author
agent/description
agent/severity
agent/weakness
agent/softwarecombine
agent/first-publish-date
agent/event
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/dlink
canonical/d-link dir-822 firmware
version/d-link dir-822 firmware/1.0.2
canonical/d-link dir-822

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Frequently Asked Questions

What is the severity of CVE-2023-51989?
CVE-2023-51989 is considered a high-severity vulnerability due to the potential for unauthorized access to admin accounts.
How do I fix CVE-2023-51989?
To fix CVE-2023-51989, update the D-Link DIR-822 firmware to the latest version that addresses the login bypass issue.
What type of vulnerability is CVE-2023-51989?
CVE-2023-51989 is a login bypass vulnerability in the HNAP1 interface of the D-Link DIR-822 router.
Who is affected by CVE-2023-51989?
Users of the D-Link DIR-822 router running firmware version 1.0.2 are affected by CVE-2023-51989.
Can CVE-2023-51989 be exploited remotely?
Yes, CVE-2023-51989 can be exploited remotely, allowing attackers to access administrator accounts without a password.