CVE-2023-0813
Unless the Loki authToken configuration is set to FORWARD mode, authentication is no longer enforced, allowing any user who can connect to the OpenShift Console in an OpenShift cluster to retrieve flows without authentication.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A flaw was found in the Network Observability plugin for OpenShift console. Unless the Loki authToken configuration is set to FORWARD mode, authentication is no longer enforced, allowing any user who can connect to the OpenShift Console in an OpenShift cluster to retrieve flows without authentication.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.85% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285, CWE-287
- Affected
- redhat/network observability
- Source
- secalert@redhat.com
References
- https://access.redhat.com/errata/RHSA-2023:0786Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-0813Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2169468Issue Tracking, Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:0786Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-0813Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2169468Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.