Description
Maintenance Server, in Cybellum's QCOW air-gapped distribution (China Edition), versions 2.15.5 through 2.27, was compiled with a hard-coded private cryptographic key. An attacker with administrative privileges & access to the air-gapped server could potentially use this key to run commands on the server. The issue was resolved in version 2.28. Earlier versions, including all Cybellum 1.x versions, and distributions for the rest of the world remain unaffected.
The vulnerability exploitation is limited by the need for administrative access & connection to internal air-gapped networks, reducing its potential impact
Problem types
cwe-321 Use of Hard-coded Cryptographic Key
Product status
2.15.5 (custom)
1.*
2.0 (custom)
2.28 (custom)
Credits
Delikely