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251 vulnerabilities by Kubernetes
CVE-2026-3864 (GCVE-0-2026-3864)
Vulnerability from nvd – Published: 2026-03-20 22:21 – Updated: 2026-03-23 14:13
VLAI
EPSS
VEX
Title
CSI Driver for NFS path traversal via subDir may delete unintended directories on the NFS server
Summary
A vulnerability was discovered in the Kubernetes CSI Driver for NFS where the subDir parameter in volume identifiers was insufficiently validated. Attackers with the ability to create PersistentVolumes referencing the NFS CSI driver could craft volume identifiers containing path traversal sequences (../). During volume deletion or cleanup operations, the driver could operate on unintended directories outside the intended managed path within the NFS export. This may lead to deletion or modification of directories on the NFS server.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Path Traversal
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | CSI Driver for NFS |
Affected:
0 , < 4.13.1
(semver)
Unaffected: 4.13.1 |
Date Public
2026-03-17 00:00
Credits
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CVE-2026-4342 (GCVE-0-2026-4342)
Vulnerability from nvd – Published: 2026-03-19 21:50 – Updated: 2026-03-21 04:01
VLAI
EPSS
VEX
Title
ingress-nginx comment-based nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where a combination of Ingress annotations 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.9
(semver)
Affected: 0 , < 1.14.5 (semver) Affected: 0 , < 1.15.1 (semver) |
Date Public
2026-03-19 14:00
Credits
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CVE-2026-3288 (GCVE-0-2026-3288)
Vulnerability from nvd – Published: 2026-03-09 21:00 – Updated: 2026-04-30 12:40
VLAI
EPSS
VEX
Title
ingress-nginx rewrite-target nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/rewrite-target` 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.)
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.8
(semver)
Affected: 0 , < 1.14.4 (semver) Affected: 0 , < 1.15.0 (semver) |
Date Public
2026-03-09 14:00
Credits
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CVE-2025-15566 (GCVE-0-2025-15566)
Vulnerability from nvd – Published: 2026-02-06 03:13 – Updated: 2026-02-26 15:04
VLAI
EPSS
VEX
Title
ingress-nginx auth-proxy-set-headers nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/auth-proxy-set-headers` 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.12.5
(semver)
Affected: 0 , < 1.13.1 (semver) |
Date Public
2025-05-12 00:00
Credits
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CVE-2026-24514 (GCVE-0-2026-24514)
Vulnerability from nvd – Published: 2026-02-03 22:17 – Updated: 2026-02-18 17:29
VLAI
EPSS
VEX
Title
ingress-nginx Admission Controller denial of service
Summary
A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx controller pod being killed or the node running out of memory.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-24513 (GCVE-0-2026-24513)
Vulnerability from nvd – Published: 2026-02-03 22:17 – Updated: 2026-02-18 17:29
VLAI
EPSS
VEX
Title
ingress-nginx auth-url protection bypass
Summary
A security issue was discovered in ingress-nginx where the protection afforded by the `auth-url` Ingress annotation may not be effective in the presence of a specific misconfiguration.
If the ingress-nginx controller is configured with a default custom-errors configuration that includes HTTP errors 401 or 403, and if the configured default custom-errors backend is defective and fails to respect the X-Code HTTP header, then an Ingress with the `auth-url` annotation may be accessed even when authentication fails.
Note that the built-in custom-errors backend works correctly. To trigger this issue requires an administrator to specifically configure ingress-nginx with a broken external component.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-24512 (GCVE-0-2026-24512)
Vulnerability from nvd – Published: 2026-02-03 22:17 – Updated: 2026-03-09 21:01
VLAI
EPSS
VEX
Title
ingress-nginx auth-method nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `rules.http.paths.path` Ingress field 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-1580 (GCVE-0-2026-1580)
Vulnerability from nvd – Published: 2026-02-03 22:16 – Updated: 2026-02-26 15:04
VLAI
EPSS
VEX
Title
ingress-nginx auth-method nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/auth-method` 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2025-13281 (GCVE-0-2025-13281)
Vulnerability from nvd – Published: 2025-12-14 21:27 – Updated: 2025-12-15 16:26
VLAI
EPSS
VEX
Title
Portworx Half-Blind SSRF in kube-controller-manager
Summary
A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).
Severity
5.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.30.0 , ≤ v1.30.14
(custom)
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CVE-2025-9708 (GCVE-0-2025-9708)
Vulnerability from nvd – Published: 2025-09-16 21:08 – Updated: 2025-11-04 21:15
VLAI
EPSS
VEX
Title
Kubernetes C# Client: improper certificate validation in custom CA mode may lead to man-in-the-middle attacks
Summary
A vulnerability exists in the Kubernetes C# client where the certificate validation logic accepts properly constructed certificates from any Certificate Authority (CA) without properly verifying the trust chain. This flaw allows a malicious actor to present a forged certificate and potentially intercept or manipulate communication with the Kubernetes API server, leading to possible man-in-the-middle attacks and API impersonation.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes CSharp Client |
Affected:
0 , ≤ 17.0.13
(semver)
Unaffected: 17.0.14 |
Date Public
2025-09-16 02:30
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CVE-2025-7445 (GCVE-0-2025-7445)
Vulnerability from nvd – Published: 2025-09-05 02:31 – Updated: 2025-09-05 15:55
VLAI
EPSS
VEX
Title
Kubernetes secrets-store-sync-controller discloses service account tokens in logs
Summary
Kubernetes secrets-store-sync-controller in versions before 0.0.2 discloses service account tokens in logs.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/133897 | issue-tracking |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | secrets-store-sync-controller |
Affected:
0 , < 0.0.2
(semver)
Unaffected: 0.0.2 |
Date Public
2025-09-04 04:00
Credits
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CVE-2025-5187 (GCVE-0-2025-5187)
Vulnerability from nvd – Published: 2025-08-27 16:20 – Updated: 2026-02-26 17:47
VLAI
EPSS
VEX
Title
Nodes can delete themselves by adding an OwnerReference
Summary
A vulnerability exists in the NodeRestriction admission controller in Kubernetes clusters where node users can delete their corresponding node object by patching themselves with an OwnerReference to a cluster-scoped resource. If the OwnerReference resource does not exist or is subsequently deleted, the given node object will be deleted via garbage collection.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/133471 | issue-tracking |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.31.0 , ≤ v1.31.11
(custom)
Affected: v1.32.0 , ≤ v1.32.7 (custom) Affected: v1.33.0 , ≤ v1.33.3 (custom) |
Date Public
2025-08-13 20:00
Credits
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CVE-2025-7342 (GCVE-0-2025-7342)
Vulnerability from nvd – Published: 2025-08-17 23:03 – Updated: 2025-11-04 21:14
VLAI
EPSS
VEX
Title
VM images built with Kubernetes Image Builder Nutanix or OVA providers use default credentials for Windows images if user did not override
Summary
A security issue was discovered in the Kubernetes Image Builder where default credentials are enabled during the Windows image build process when using the Nutanix or VMware OVA providers. These credentials, which allow root access, are disabled at the conclusion of the build. Kubernetes clusters are only affected if their nodes use VM images created via the Image Builder project and the vulnerability was exploited during the build process, which requires an attacker to access the build VM and modify the image while the build is in progress.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Image Builder |
Affected:
0 , ≤ 0.1.44
(semver)
Unaffected: 0.1.45 |
Date Public
2025-07-21 02:30
Credits
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CVE-2025-4563 (GCVE-0-2025-4563)
Vulnerability from nvd – Published: 2025-06-23 15:38 – Updated: 2025-06-23 15:58
VLAI
EPSS
VEX
Title
Nodes can bypass dynamic resource allocation authorization checks
Summary
A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly validates resource claim statuses during pod status updates but fails to perform equivalent validation during pod creation. This allows a compromised node to create mirror pods that access unauthorized dynamic resources, potentially leading to privilege escalation.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
| https://github.com/kubernetes/kubernetes/issues/132151 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.32.0 - v1.32.5
Affected: v1.33.0 - v1.33.1 |
Date Public
2025-06-19 02:30
Credits
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CVE-2025-24514 (GCVE-0-2025-24514)
Vulnerability from nvd – Published: 2025-03-24 23:29 – Updated: 2026-02-26 19:09
VLAI
EPSS
VEX
Title
ingress-nginx controller - configuration injection via unsanitized auth-url annotation
Summary
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the `auth-url` 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.)
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| kubernetes | ingress-nginx |
Affected:
0 , ≤ 1.11.4
(semver)
Affected: 1.12.0 |
Date Public
2025-03-24 19:36
Credits
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CVE-2025-24513 (GCVE-0-2025-24513)
Vulnerability from nvd – Published: 2025-03-24 23:29 – Updated: 2025-11-03 21:12
VLAI
EPSS
VEX
Title
ingress-nginx controller - auth secret file path traversal vulnerability
Summary
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where attacker-provided data are included in a filename by the ingress-nginx Admission Controller feature, resulting in directory traversal within the container. This could result in denial of service, or when combined with other vulnerabilities, limited disclosure of Secret objects from the cluster.
Severity
4.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| kubernetes | ingress-nginx |
Affected:
0 , ≤ 1.11.4
(semver)
Affected: 1.12.0 |
Date Public
2025-03-24 19:36
Credits
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CVE-2026-3864 (GCVE-0-2026-3864)
Vulnerability from cvelistv5 – Published: 2026-03-20 22:21 – Updated: 2026-03-23 14:13
VLAI
EPSS
VEX
Title
CSI Driver for NFS path traversal via subDir may delete unintended directories on the NFS server
Summary
A vulnerability was discovered in the Kubernetes CSI Driver for NFS where the subDir parameter in volume identifiers was insufficiently validated. Attackers with the ability to create PersistentVolumes referencing the NFS CSI driver could craft volume identifiers containing path traversal sequences (../). During volume deletion or cleanup operations, the driver could operate on unintended directories outside the intended managed path within the NFS export. This may lead to deletion or modification of directories on the NFS server.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Path Traversal
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | CSI Driver for NFS |
Affected:
0 , < 4.13.1
(semver)
Unaffected: 4.13.1 |
Date Public
2026-03-17 00:00
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CVE-2026-4342 (GCVE-0-2026-4342)
Vulnerability from cvelistv5 – Published: 2026-03-19 21:50 – Updated: 2026-03-21 04:01
VLAI
EPSS
VEX
Title
ingress-nginx comment-based nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where a combination of Ingress annotations 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.9
(semver)
Affected: 0 , < 1.14.5 (semver) Affected: 0 , < 1.15.1 (semver) |
Date Public
2026-03-19 14:00
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CVE-2026-3288 (GCVE-0-2026-3288)
Vulnerability from cvelistv5 – Published: 2026-03-09 21:00 – Updated: 2026-04-30 12:40
VLAI
EPSS
VEX
Title
ingress-nginx rewrite-target nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/rewrite-target` 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.)
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.8
(semver)
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Date Public
2026-03-09 14:00
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CVE-2025-15566 (GCVE-0-2025-15566)
Vulnerability from cvelistv5 – Published: 2026-02-06 03:13 – Updated: 2026-02-26 15:04
VLAI
EPSS
VEX
Title
ingress-nginx auth-proxy-set-headers nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/auth-proxy-set-headers` 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.12.5
(semver)
Affected: 0 , < 1.13.1 (semver) |
Date Public
2025-05-12 00:00
Credits
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CVE-2026-24514 (GCVE-0-2026-24514)
Vulnerability from cvelistv5 – Published: 2026-02-03 22:17 – Updated: 2026-02-18 17:29
VLAI
EPSS
VEX
Title
ingress-nginx Admission Controller denial of service
Summary
A security issue was discovered in ingress-nginx where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx controller pod being killed or the node running out of memory.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-24513 (GCVE-0-2026-24513)
Vulnerability from cvelistv5 – Published: 2026-02-03 22:17 – Updated: 2026-02-18 17:29
VLAI
EPSS
VEX
Title
ingress-nginx auth-url protection bypass
Summary
A security issue was discovered in ingress-nginx where the protection afforded by the `auth-url` Ingress annotation may not be effective in the presence of a specific misconfiguration.
If the ingress-nginx controller is configured with a default custom-errors configuration that includes HTTP errors 401 or 403, and if the configured default custom-errors backend is defective and fails to respect the X-Code HTTP header, then an Ingress with the `auth-url` annotation may be accessed even when authentication fails.
Note that the built-in custom-errors backend works correctly. To trigger this issue requires an administrator to specifically configure ingress-nginx with a broken external component.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-24512 (GCVE-0-2026-24512)
Vulnerability from cvelistv5 – Published: 2026-02-03 22:17 – Updated: 2026-03-09 21:01
VLAI
EPSS
VEX
Title
ingress-nginx auth-method nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `rules.http.paths.path` Ingress field 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2026-1580 (GCVE-0-2026-1580)
Vulnerability from cvelistv5 – Published: 2026-02-03 22:16 – Updated: 2026-02-26 15:04
VLAI
EPSS
VEX
Title
ingress-nginx auth-method nginx configuration injection
Summary
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/auth-method` 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.)
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | ingress-nginx |
Affected:
0 , < 1.13.7
(semver)
Affected: 0 , < 1.14.3 (semver) |
Date Public
2026-02-02 14:00
Credits
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CVE-2025-13281 (GCVE-0-2025-13281)
Vulnerability from cvelistv5 – Published: 2025-12-14 21:27 – Updated: 2025-12-15 16:26
VLAI
EPSS
VEX
Title
Portworx Half-Blind SSRF in kube-controller-manager
Summary
A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).
Severity
5.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.30.0 , ≤ v1.30.14
(custom)
Affected: v1.31.0 , ≤ v1.31.14 (custom) Affected: v1.32.0 , ≤ v1.32.9 (custom) Affected: v1.33.0 , ≤ v1.33.5 (custom) Affected: v1.34.0 , ≤ v1.34.1 (custom) |
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CVE-2025-9708 (GCVE-0-2025-9708)
Vulnerability from cvelistv5 – Published: 2025-09-16 21:08 – Updated: 2025-11-04 21:15
VLAI
EPSS
VEX
Title
Kubernetes C# Client: improper certificate validation in custom CA mode may lead to man-in-the-middle attacks
Summary
A vulnerability exists in the Kubernetes C# client where the certificate validation logic accepts properly constructed certificates from any Certificate Authority (CA) without properly verifying the trust chain. This flaw allows a malicious actor to present a forged certificate and potentially intercept or manipulate communication with the Kubernetes API server, leading to possible man-in-the-middle attacks and API impersonation.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes CSharp Client |
Affected:
0 , ≤ 17.0.13
(semver)
Unaffected: 17.0.14 |
Date Public
2025-09-16 02:30
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CVE-2025-7445 (GCVE-0-2025-7445)
Vulnerability from cvelistv5 – Published: 2025-09-05 02:31 – Updated: 2025-09-05 15:55
VLAI
EPSS
VEX
Title
Kubernetes secrets-store-sync-controller discloses service account tokens in logs
Summary
Kubernetes secrets-store-sync-controller in versions before 0.0.2 discloses service account tokens in logs.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/133897 | issue-tracking |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | secrets-store-sync-controller |
Affected:
0 , < 0.0.2
(semver)
Unaffected: 0.0.2 |
Date Public
2025-09-04 04:00
Credits
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CVE-2025-5187 (GCVE-0-2025-5187)
Vulnerability from cvelistv5 – Published: 2025-08-27 16:20 – Updated: 2026-02-26 17:47
VLAI
EPSS
VEX
Title
Nodes can delete themselves by adding an OwnerReference
Summary
A vulnerability exists in the NodeRestriction admission controller in Kubernetes clusters where node users can delete their corresponding node object by patching themselves with an OwnerReference to a cluster-scoped resource. If the OwnerReference resource does not exist or is subsequently deleted, the given node object will be deleted via garbage collection.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/133471 | issue-tracking |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.31.0 , ≤ v1.31.11
(custom)
Affected: v1.32.0 , ≤ v1.32.7 (custom) Affected: v1.33.0 , ≤ v1.33.3 (custom) |
Date Public
2025-08-13 20:00
Credits
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CVE-2025-7342 (GCVE-0-2025-7342)
Vulnerability from cvelistv5 – Published: 2025-08-17 23:03 – Updated: 2025-11-04 21:14
VLAI
EPSS
VEX
Title
VM images built with Kubernetes Image Builder Nutanix or OVA providers use default credentials for Windows images if user did not override
Summary
A security issue was discovered in the Kubernetes Image Builder where default credentials are enabled during the Windows image build process when using the Nutanix or VMware OVA providers. These credentials, which allow root access, are disabled at the conclusion of the build. Kubernetes clusters are only affected if their nodes use VM images created via the Image Builder project and the vulnerability was exploited during the build process, which requires an attacker to access the build VM and modify the image while the build is in progress.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Image Builder |
Affected:
0 , ≤ 0.1.44
(semver)
Unaffected: 0.1.45 |
Date Public
2025-07-21 02:30
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CVE-2025-4563 (GCVE-0-2025-4563)
Vulnerability from cvelistv5 – Published: 2025-06-23 15:38 – Updated: 2025-06-23 15:58
VLAI
EPSS
VEX
Title
Nodes can bypass dynamic resource allocation authorization checks
Summary
A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly validates resource claim statuses during pod status updates but fails to perform equivalent validation during pod creation. This allows a compromised node to create mirror pods that access unauthorized dynamic resources, potentially leading to privilege escalation.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
| https://github.com/kubernetes/kubernetes/issues/132151 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.32.0 - v1.32.5
Affected: v1.33.0 - v1.33.1 |
Date Public
2025-06-19 02:30
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