Vulnerability Details : CVE-2023-0813
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2023-0813
- cpe:2.3:a:redhat:network_observability:1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0813
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 48 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0813
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST | |
8.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
3.9
|
4.0
|
Red Hat, Inc. | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
Red Hat, Inc. | 2024-05-03 |
CWE ids for CVE-2023-0813
-
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.Assigned by: secalert@redhat.com (Secondary)
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-0813
-
https://access.redhat.com/security/cve/CVE-2023-0813
CVE-2023-0813- Red Hat Customer PortalVendor Advisory
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https://access.redhat.com/errata/RHSA-2023:0786
RHSA-2023:0786 - Security Advisory - Red Hat Customer PortalVendor Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=2169468
2169468 – (CVE-2023-0813) CVE-2023-0813 network-observability-console-plugin-container: setting Loki authToken configuration to DISABLE or HOST mode leads to authentication longer being enforcedIssue Tracking;Vendor Advisory
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