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Missing Encryption of Sensitive Data

CVE-2022-21951

Medium
6.8/10

Summary

A Missing Encryption of Sensitive Data vulnerability in SUSE Rancher, Rancher allows attackers on the network to read and change network data due to missing encryption of data transmitted via the network when a cluster is created from an RKE template with the CNI value overridden. This issue affects: This vulnerability affects versions 2.5.x up to and including 2.5.13, 2.6.x up to and including 2.6.4.

  • HIGH
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • LOW
  • HIGH
  • NONE

CWE-311 - Missing Encryption of Sensitive Data

The software does not encrypt sensitive or critical information before storage or transmission.

References

Advisory Timeline

  • Published