What is CVE-2025-66432?

CVE-2025-66432 is a medium-severity vulnerability in Oxide Omicron, classified under Unprotected Alternate Channel. CVSS score: 5.0/10. Published 2025-11-30.

How severe is CVE-2025-66432?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Vulnerability in Oxide Omicron

CVE-2025-66432

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

EPSS: 0.002 (12.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N.

Affected products

Oxide Omicron — versions 15

Weakness classification (CWE)

CWE-420 — Unprotected Alternate Channel

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-66432?: CVE-2025-66432 is a medium-severity vulnerability in Oxide Omicron, classified under Unprotected Alternate Channel. CVSS score: 5.0/10. Published 2025-11-30.
How severe is CVE-2025-66432?: Medium severity. CVSS v3 base score is 5.0 out of 10.