Auth bypass in Nozomi Networks Cmc

CVE-2026-33388

An access control vulnerability was discovered in the Credentials Manager functionality due to insufficient validation of user privileges. A remote authenticated user with limited privileges can view a limited subset of the available entries in the Credentials Manager. The actual credential values are not directly visible, but the user can delete entries or edit their properties. An attacker who deletes or edits an entry can disrupt authentication for dependent devices, and one who manipulates an entry's configuration may be able to indirectly obtain the credentials.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-33388?
CVE-2026-33388 is a high-severity vulnerability in Nozomi Networks Cmc, classified under Incorrect Authorization. CVSS score: 7.4/10. Published 2026-09-08.
How severe is CVE-2026-33388?
High severity. CVSS v3 base score is 7.4 out of 10.