What is CVE-2022-26992?

CVE-2022-26992 is a command injection vulnerability in Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05, and SBR-AC1200P 1.0.5-B05.

How severe is CVE-2022-26992?

CVE-2022-26992 has a severity rating of 9.8 out of 10 (critical).

Which Arris router models are affected by CVE-2022-26992?

Arris routers SBR-AC1900P, SBR-AC3200P, and SBR-AC1200P are affected by CVE-2022-26992.

How can attackers exploit CVE-2022-26992?

Attackers can exploit CVE-2022-26992 by injecting arbitrary commands via the DdnsUserName, DdnsHostName, and DdnsPassword parameters in the ddns function of the affected routers.

Is there a fix available for CVE-2022-26992?

At the moment, there is no known fix for CVE-2022-26992. It is recommended to follow the vendor's security advisories and apply any updates or patches once they become available.

Vulnerability/
CVE-2022-26992

critical

9.8

CWE

78 77

15/3/2022

3/8/2024

CVE-2022-26992: OS Command Injection

First published: Tue Mar 15 2022(Updated: )

Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05 and SBR-AC1200P 1.0.5-B05 were discovered to contain a command injection vulnerability in the ddns function via the DdnsUserName, DdnsHostName, and DdnsPassword parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
Arris Sbr-ac1900p Firmware	=1.0.7-b05
Arris Sbr-ac1900p
Arris Sbr-ac3200p Firmware	=1.0.7-b05
Arris Sbr-ac3200p
Arris Sbr-ac1200p Firmware	=1.0.5-b05
Arris Sbr-ac1200p

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Reference Links

https://github.com/wudipjq/my_vuln/blob/main/ARRIS/vuln_3/3.md

Frequently Asked Questions

What is CVE-2022-26992?
CVE-2022-26992 is a command injection vulnerability in Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05, and SBR-AC1200P 1.0.5-B05.
How severe is CVE-2022-26992?
CVE-2022-26992 has a severity rating of 9.8 out of 10 (critical).
Which Arris router models are affected by CVE-2022-26992?
Arris routers SBR-AC1900P, SBR-AC3200P, and SBR-AC1200P are affected by CVE-2022-26992.
How can attackers exploit CVE-2022-26992?
Attackers can exploit CVE-2022-26992 by injecting arbitrary commands via the DdnsUserName, DdnsHostName, and DdnsPassword parameters in the ddns function of the affected routers.
Is there a fix available for CVE-2022-26992?
At the moment, there is no known fix for CVE-2022-26992. It is recommended to follow the vendor's security advisories and apply any updates or patches once they become available.

collector/nvd-api
collector/nvd-index
agent/weakness
agent/type
agent/severity
agent/references
agent/author
agent/event
agent/description
agent/first-publish-date
agent/last-modified-date
agent/softwarecombine
agent/tags
collector/mitre-cve
source/MITRE
vendor/arris
canonical/arris sbr-ac1900p firmware
version/arris sbr-ac1900p firmware/1.0.7-b05
canonical/arris sbr-ac1900p
canonical/arris sbr-ac3200p firmware
version/arris sbr-ac3200p firmware/1.0.7-b05
canonical/arris sbr-ac3200p
canonical/arris sbr-ac1200p firmware
version/arris sbr-ac1200p firmware/1.0.5-b05
canonical/arris sbr-ac1200p

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