A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the `auth-tls-match-cn` Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)
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Wed, 26 Mar 2025 02:15:00 +0000
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Tue, 25 Mar 2025 14:15:00 +0000
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Mon, 24 Mar 2025 23:45:00 +0000
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Description | A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the `auth-tls-match-cn` Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.) | |
Title | ingress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation | |
Weaknesses | CWE-20 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: kubernetes
Published: 2025-03-24T23:29:05.879Z
Updated: 2025-03-27T03:55:13.954Z
Reserved: 2025-02-07T00:11:49.551Z
Link: CVE-2025-1097

Updated: 2025-03-25T13:40:01.017Z

Status : Received
Published: 2025-03-25T00:15:13.590
Modified: 2025-03-25T00:15:13.590
Link: CVE-2025-1097
