What is the CVSS score of CVE-2025-59454?

CVE-2025-59454 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of Cloudstack are affected by CVE-2025-59454?

CVE-2025-59454 presents moderate security risk, a information exposure vulnerability rated CVSS 4.3. Sensitive information could be exposed to unauthorized parties.

How to fix or mitigate CVE-2025-59454?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.

Cloudstack CVE-2025-59454

MEDIUM

Information Exposure (CWE-200)

2025-11-27 security@apache.org

Apache Information Disclosure Cloudstack

4.3

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:24 vuln.today

CVE Published

Nov 27, 2025 - 12:15 nvd

MEDIUM 4.3

DescriptionNVD

In Apache CloudStack, a gap in access control checks affected the APIs - createNetworkACL

listNetworkACLs
listResourceDetails
listVirtualMachinesUsageHistory
listVolumesUsageHistory

While these APIs were accessible only to authorized users, insufficient permission validation meant that users could occasionally access information beyond their intended scope.

Users are recommended to upgrade to Apache CloudStack 4.20.2.0 or 4.22.0.0, which fixes the issue.

AnalysisAI

In Apache CloudStack, a gap in access control checks affected the APIs - createNetworkACL - listNetworkACLs - listResourceDetails - listVirtualMachinesUsageHistory - listVolumesUsageHistory While. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. In Apache CloudStack, a gap in access control checks affected the APIs - createNetworkACL - listNetworkACLs - listResourceDetails - listVirtualMachinesUsageHistory - listVolumesUsageHistory While these APIs were accessible only to authorized users, insufficient permission validation meant that users could occasionally access information beyond their intended scope. Users are recommended to upgrade to Apache CloudStack 4.20.2.0 or 4.22.0.0, which fixes the issue. Affected products include: Apache Cloudstack.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.

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CVE-2025-59454 vulnerability details – vuln.today

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Cloudstack CVE-2025-59454

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code