What is the CVSS score of CVE-2025-66432?

CVE-2025-66432 has a CVSS 3.1 base score of 5.0 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N. EPSS exploitation probability: 0.0%.

How to fix or mitigate CVE-2025-66432?

Within 30 days: Identify affected systems running Oxide control plane 15 and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

CVE-2025-66432

MEDIUM

Unprotected Alternate Channel (CWE-420)

2025-11-30 cve@mitre.org

Information Disclosure

5.0

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.0 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:24 vuln.today

CVE Published

Nov 30, 2025 - 05:16 nvd

MEDIUM 5.0

DescriptionCVE.org

In Oxide control plane 15 through 17 before 17.1, API tokens can be renewed past their expiration date.

AnalysisAI

In Oxide control plane 15 through 17 before 17.1, API tokens can be renewed past their expiration date. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-420. In Oxide control plane 15 through 17 before 17.1, API tokens can be renewed past their expiration date. Version information: through 17.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.