CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
AI Score
Confidence
Low
EPSS
Percentile
65.3%
PackStack in Red Hat OpenStack 4.0 does not enforce the default security groups when deployed to Neutron, which allows remote attackers to bypass intended access restrictions and make unauthorized connections.