Auth bypass in Red Hat Rhods-1.22-rhel-8
CVE-2023-0923
A flaw was found in the Kubernetes service for notebooks in RHODS, where it does not prevent pods from other namespaces and applications from making requests to the Jupyter API. This flaw can lead to file content exposure and other issues.
Vulnerability class: Broken Access Control
EPSS: 0.009 (56.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Red Hat Rhods-1.22-rhel-8 — versions v1.22.1-3
- Redhat Enterprise_linux — versions 8.0
- Redhat Openshift_data_science
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vdb-entry, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, issue-tracking, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-0923?
- CVE-2023-0923 is a high-severity vulnerability in Red Hat Rhods-1.22-rhel-8, classified under Missing Authorization. CVSS score: 8.8/10. Published 2023-09-15.
- How severe is CVE-2023-0923?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-0923 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.