Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7... · CVE-2022-26993 · GitHub Advisory Database · GitHub

Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7...

Critical severity Unreviewed Published Mar 17, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

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 pppoe function via the pppoeUserName, pppoePassword, and pppoe_Service parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

References

Published by the National Vulnerability Database

Mar 15, 2022

Published to the GitHub Advisory Database Mar 17, 2022

Last updated Jan 27, 2023

Severity

Critical

9.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H