Vulnerability Description
In Apache CloudStack, a flaw in access control affects the listTemplates and listIsos APIs. A malicious Domain Admin or Resource Admin can exploit this issue by intentionally specifying the 'domainid' parameter along with the 'filter=self' or 'filter=selfexecutable' values. This allows the attacker to gain unauthorized visibility into templates and ISOs under the ROOT domain. A malicious admin can enumerate and extract metadata of templates and ISOs that belong to unrelated domains, violating isolation boundaries and potentially exposing sensitive or internal configuration details. This vulnerability has been fixed by ensuring the domain resolution strictly adheres to the caller's scope rather than defaulting to the ROOT domain. Affected users are recommended to upgrade to Apache CloudStack 4.19.3.0 or 4.20.1.0.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Cloudstack | >= 4.0.0, < 4.19.3.0 |
Related Weaknesses (CWE)
References
- https://cloudstack.apache.org/blog/cve-advisories-4.19.3.0-4.20.1.0/Vendor Advisory
- https://lists.apache.org/thread/y3qnwn59t8qggtdohv7k7vw39bgb3d60Mailing ListVendor Advisory
- https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-securityBroken Link
FAQ
What is CVE-2025-30675?
CVE-2025-30675 is a vulnerability with a CVSS score of 4.7 (MEDIUM). In Apache CloudStack, a flaw in access control affects the listTemplates and listIsos APIs. A malicious Domain Admin or Resource Admin can exploit this issue by intentionally specifying the 'domainid'...
How severe is CVE-2025-30675?
CVE-2025-30675 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-30675?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Cloudstack.