CVE-2021-3723

Summary

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.

Affected Software

VendorProductVersion RangeStatus
IBMIBM System x 3550 M3allaffected
IBMIBM System x 3650 M3allaffected

Weaknesses

  • CWE-78: CWE-78 OS Command Injection

Workarounds

Lenovo has ended support for legacy IBM System x 3550 M3 and IBM System x 3650 M3 servers as of December 31, 2019, therefore Lenovo recommends discontinuation of use. If it is not feasible to discontinue use of these systems, Lenovo recommends customers: Disable SSH and Telnet (This can be done in the Security and Network Protocol sections of the navigation pane after logging into the IMM web interface) Change the default Administrator password during initial configuration Enforce strong passwords Only grant access to trusted administrators

ADP Enrichment

CVE Program Container

Additional References

References