Description
A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.
Published: 2023-08-21
Score: 5.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-54312 A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.
History

Sat, 30 Aug 2025 12:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Subscriptions

Redhat Logging Openshift Logging
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2025-11-20T18:27:42.202Z

Reserved: 2023-08-21T11:46:25.407Z

Link: CVE-2023-4456

cve-icon Vulnrichment

Updated: 2024-08-02T07:31:05.461Z

cve-icon NVD

Status : Modified

Published: 2023-08-21T17:15:50.283

Modified: 2024-11-21T08:35:12.040

Link: CVE-2023-4456

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-08-21T00:00:00Z

Links: CVE-2023-4456 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses