CVE-2026-1531
February 02, 2026
A flaw was found in foreman_kubevirt. When configuring the connection to OpenShift, the system disables SSL verification if a Certificate Authority (CA) certificate is not explicitly set. This insecure default allows a remote attacker, capable of intercepting network traffic between Satellite and OpenShift, to perform a Man-in-the-Middle (MITM) attack. Such an attack could lead to the disclosure or alteration of sensitive information.
Affected Packages
https://github.com/theforeman/foreman_kubevirt.git (GITHUB):
Affected version(s) >=v0.1.0 <v0.4.3Fix Suggestion:
Update to version v0.4.3foreman_kubevirt (RUBY):
Affected version(s) >=0.1.0 <0.4.3Fix Suggestion:
Update to version 0.4.3foreman_kubevirt (RUBY):
Affected version(s) >=0.1.0 <0.4.3Fix Suggestion:
Update to version 0.4.3Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Improper Certificate Validation
EPSS
Base Score:
0.01
