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ingress-nginx auth-method nginx configuration injection

CVSS 3.1 8.8 HIGHEUVD CVSS 3.1 8.8 CVSS 3.1 · [email protected] · Secondary 8.8 HIGHCVSS_V3 Publisher rating HIGHFixed by k8s.io/ingress-nginx 1.13.7Fixed by k8s.io/ingress-nginx 1.14.3osv · severity unknownKEV status unknown

cve-program · CVE-2026-1580

Published

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.)

Read the publisher's advisory

euvd · EUVD-2026-5514

Published

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.)

Read the publisher's advisory

nvd · CVE-2026-1580

Published

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.)

Read the publisher's advisory

osv · GHSA-9h3p-52vh-959w

Published

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.)

Read the publisher's advisory

osv · GO-2026-4423

Published

ingress-nginx's `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject configuration into nginx in k8s.io/ingress-nginx. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: k8s.io/ingress-nginx before v1.13.7, from v1.14.0 before v1.14.3.

Read the publisher's advisory

Affected versions, risk and source history

Exploitation and risk

Source status

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Risk history

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Advisory history

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15 Nov 2026 07:32:54 UTC

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-…

euvd · EUVD-2026-5514 · Published

13 Nov 2026 06:58:58 UTC

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-…

euvd · EUVD-2026-5514 · Published

11 Nov 2026 06:27:32 UTC

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-…

euvd · EUVD-2026-5514 · Published

9 Nov 2026 06:03:36 UTC

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-…

euvd · EUVD-2026-5514 · Published

7 Nov 2026 05:27:40 UTC

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-…

euvd · EUVD-2026-5514 · Published

5 Nov 2026 04:56:28 UTC

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-…

euvd · EUVD-2026-5514 · Published

3 Nov 2026 03:59:31 UTC

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-…

euvd · EUVD-2026-5514 · Published

1 Nov 2026 03:05:27 UTC

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-…

euvd · EUVD-2026-5514 · Published

30 Oct 2026 02:49:41 UTC

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-…

euvd · EUVD-2026-5514 · Published

28 Oct 2026 02:00:58 UTC

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-…

euvd · EUVD-2026-5514 · Published

25 Oct 2026 05:17:25 UTC

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-…

nvd · CVE-2026-1580 · Published

24 Oct 2026 13:19:41 UTC

ingress-nginx's `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject configuration into nginx

osv · GHSA-9h3p-52vh-959w · Published

24 Oct 2026 13:19:41 UTC

ingress-nginx's `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject configuration into nginx in k8s.io/ingress-nginx

osv · GO-2026-4423 · Published

23 Oct 2026 15:48:27 UTC

ingress-nginx auth-method nginx configuration injection

cve-program · CVE-2026-1580 · Published

ChangeIntel

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Sources read 15 Nov 12:11 UTC · 256 of 275 readable · 252 fully read · documentation 469/469 current