Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Mon, 18 Aug 2025 21:00:00 +0000
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First Time appeared |
Projectcapsule
Projectcapsule capsule |
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Vendors & Products |
Projectcapsule
Projectcapsule capsule |
Mon, 18 Aug 2025 18:15:00 +0000
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Metrics |
ssvc
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Mon, 18 Aug 2025 16:30:00 +0000
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Description | Capsule is a multi-tenancy and policy-based framework for Kubernetes. A namespace label injection vulnerability in Capsule v0.10.3 and earlier allows authenticated tenant users to inject arbitrary labels into system namespaces (kube-system, default, capsule-system), bypassing multi-tenant isolation and potentially accessing cross-tenant resources through TenantResource selectors. This vulnerability enables privilege escalation and violates the fundamental security boundaries that Capsule is designed to enforce. This vulnerability is fixed in 0.10.4. | |
Title | Capsule tenant owners with "patch namespace" permission can hijack system namespaces label | |
Weaknesses | CWE-863 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-08-18T17:39:07.476Z
Reserved: 2025-08-08T21:55:07.966Z
Link: CVE-2025-55205

Updated: 2025-08-18T17:39:02.682Z

Status : Awaiting Analysis
Published: 2025-08-18T17:15:30.117
Modified: 2025-08-18T20:16:28.750
Link: CVE-2025-55205

No data.

Updated: 2025-08-18T20:44:11Z