CVE-2025-30675 Apache CloudStack: Unauthorised template/ISO list access to the domain/resource admins
Domain or Resource Admins can bypass isolation to view unauthorized templates and ISOs from the ROOT domain, exposing sensitive configuration details.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30675?
CVE-2025-30675 is a medium-severity missing authorization vulnerability in Apache Cloudstack, published on 10 Jun 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official 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.
Weakness: CWE-200
Which versions are affected by CVE-2025-30675?
It affects 1 product.
Products include Apache Cloudstack.
How do I fix CVE-2025-30675?
No fix has been published for CVE-2025-30675 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-30675 being exploited?
There is no known exploitation of CVE-2025-30675 in the wild and no public exploit code.
Other vulnerabilities in Apache Cloudstack
- CVE-2012-4501 Missing authorization in n/a
- CVE-2024-38346 Apache CloudStack: Unauthenticated cluster service port leads to remote execution
- CVE-2024-39864 Apache CloudStack: Integration API service uses dynamic port when disabled
- CVE-2024-29006 Apache CloudStack: x-forwarded-for HTTP header parsed by default
- CVE-2022-35741 Apache CloudStack SAML Single Sign-On XXE
Sources
Also known as GHSA-9wjh-qx89-88ff.