CVE-2026-47190

IPAM is the IP address Manager for Cluster API Provider Metal3. Prior to versions 1.11.7, 1.12.4, and 1.13.0, the IPAM controller's ClusterRole granted full CRUD permissions (create, delete, get, list, patch, update, watch) on core/v1 Secrets. The controller never accesses Secrets during normal operation. If the controller pod were compromised (e.g. via supply chain attack or container escape), an attacker could leverage these excessive permissions to read, modify, or delete Secrets in the namespace, potentially exposing credentials and other sensitive data. This issue has been patched in versions 1.11.7, 1.12.4, and 1.13.0.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/metal3-io/ip-address-manager/pull/1355	Issue Tracking Patch
https://github.com/metal3-io/ip-address-manager/pull/1356	Issue Tracking Patch
https://github.com/metal3-io/ip-address-manager/pull/1357	Issue Tracking Patch
https://github.com/metal3-io/ip-address-manager/security/advisories/GHSA-49pm-43hf-6xfq	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:metal3:ip-address-manager::::::::
	cpe:2.3:a:metal3:ip-address-manager::::::::
	cpe:2.3:a:metal3:ip-address-manager:1.13.0:beta0::::::
	cpe:2.3:a:metal3:ip-address-manager:1.13.0:rc0::::::

History

No history.

Information

Published : 2026-06-12 16:16

Updated : 2026-06-17 14:47

NVD link : CVE-2026-47190

Mitre link : CVE-2026-47190

CVE.ORG link : CVE-2026-47190

JSON object : View

Products Affected

metal3

ip-address-manager

CWE

CWE-250

Execution with Unnecessary Privileges

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