Where
-Infinity
0
Severity
9
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A command injection vulnerability was reported in the Integrated Management Module (IMM) of legacy IBM System x 3550 M3 and IBM System x 3650 M3 servers that could allow the execution of operating system commands over an authenticated SSH or Telnet session.

First published (updated )
Severity
9.6
XSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

A stored cross-site scripting (XSS) vulnerability exists in various firmware versions of the legacy IBM System x IMM (IMM v1) embedded Baseboard Management Controller (BMC). This vulnerability could allow an unauthenticated user to cause JavaScript code to be stored in the IMM log which may then be executed in the user's web browser when IMM log records containing the JavaScript code are viewed. The JavaScript code is not executed on IMM itself. The later IMM2 (IMM v2) is not affected.

Remedy

A patch will not be available for this vulnerability as IMM (IMM v1) is approaching end of support. To mitigate this vulnerability, users should: Restrict network access of the IMM web interface to only trusted networks. View IMM logs through an SSH session or the IMM web interface after disabling JavaScript in the web browser. Send IMM logs to a log management system that does not render JavaScript.
First published (updated )

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