Description
In Apache CloudStack 4.19.1.0, a regression in the network listing API allows unauthorised list access of network details for domain admin and normal user accounts. This vulnerability compromises tenant isolation, potentially leading to unauthorised access to network details, configurations and data. Affected users are advised to upgrade to version 4.19.1.1 to address this issue. Users on older versions of CloudStack considering to upgrade, can skip 4.19.1.0 and upgrade directly to 4.19.1.1.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected products
- Apache Software Foundation / Apache CloudStack4.19.1.0 – 4.19.1.0
References
- MISChttps://github.com/apache/cloudstack/issues/9456
- MISChttps://cloudstack.apache.org/blog/security-release-advisory-4.19.1.1-4.18.2.3
- MAILING_LISThttps://lists.apache.org/thread/lxqtfd6407prbw3801hb4fz3ot3t8wlj
- MISChttps://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-security-releases-4-18-2-3-and-4-19-1-1/