CVE-2025-64171
BaseFortify
Publication date: 2025-11-06
Last updated on: 2025-11-06
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| 3scale-sre | marin3r | 0.13.3 |
| 3scale-sre | marin3r | 0.13.4 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-862 | The product does not perform an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in MARIN3R versions 0.13.3 and below, where the DiscoveryServiceCertificate component allows users to bypass Role-Based Access Control (RBAC) and access secrets in namespaces they are not authorized to access. Essentially, it is a cross-namespace secret access vulnerability that lets unauthorized users retrieve sensitive information from other namespaces.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized access to sensitive secrets across different namespaces in a Kubernetes environment. This can result in exposure of confidential data, potential privilege escalation, and compromise of the security boundaries intended by RBAC policies, thereby increasing the risk of data breaches and system compromise.
What immediate steps should I take to mitigate this vulnerability?
Upgrade MARIN3R to version 0.13.4 or later, as this version fixes the cross-namespace secret access vulnerability in the DiscoveryServiceCertificate component.