CVE-2023-6916

Information disclosure via audit records for OpenAPI requests in Guardian/CMC before 23.4.1

Published Apr 10, 2024 CVSS 4.0 · 7.5 High EPSS < 1% KEV · Not listed
Description
Audit records for OpenAPI requests may include sensitive information.



This could lead to unauthorized accesses and privilege escalation.

Remediation

Vendor Solution

Upgrade to v23.4.1 or later.


Vendor Workaround

Nozomi Networks recommends creating specific users for OpenAPI usage, with only the necessary permissions to access the required data sources. Additionally, it is advised to limit API keys to allowed IP addresses whenever possible. Finally, it is also suggested to regenerate existing API keys periodically and to review sign-ins via API keys in the audit records.

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2023-59115 Audit records for OpenAPI requests may include sensitive information. This could lead to unauthorized accesses and privilege escalation.
History
Type Values Removed Values Added
First Time appeared Nozominetworks
Nozominetworks central Management Control
Nozominetworks guardian
Weaknesses CWE-522
CPEs cpe:2.3:a:nozominetworks:central_management_control:*:*:*:*:*:*:*:*
cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*
Vendors & Products Nozominetworks
Nozominetworks central Management Control
Nozominetworks guardian
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Weaknesses CWE-201
Weaknesses

Sources

Status
PUBLISHED
Assigner
Nozomi
Published
Updated
Sep 20, 2024, 11:47 AM
Reserved
Dec 18, 2023, 10:31 AM
Status
Deferred
Published
Apr 10, 2024, 4:15 PM
Modified
Jun 17, 2026, 6:51 AM