CVE-2021-25748

CVE-2021-25748 concerns the ingress-nginx Ingress controller. A newline in the path field of spec.rules[].http.paths[].path can bypass sanitization for Ingress objects (Networking.k8s.io or Extensions API), potentially granting the controller credential with access to all cluster secrets. The con...

CVE-2021-25748 Ingress-nginx `path` sanitization can be bypassed with newline character

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use a newline character to bypass the sanitization of the spec.rules.http.paths.path field of an Ingress object in the networking.k8s.io or extensions API group to obtain the credentials of...

CVE-2021-25748 Ingress-nginx `path` sanitization can be bypassed with newline character

A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use a newline character to bypass the sanitization of the spec.rules.http.paths.path field of an Ingress object in the networking.k8s.io or extensions API group to obtain the credentials of...

Security Bulletin: IBM Cloud Kubernetes Service is affected by a Kubernetes Ingress Controller security vulnerability (CVE-2021-25748)

Summary IBM Cloud Kubernetes Service is affected by a Kubernetes Ingress Controller security vulnerability where a user that can create or update ingress objects can use a newline character to bypass the sanitization of the spec.rules.http.paths.path field of an Ingress object in the...

Ingress-nginx `path` sanitization can be bypassed with newline character

Issue Details A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use a newline character to bypass the sanitization of the spec.rules.http.paths.path field of an Ingress object in the networking.k8s.io or extensions API group to obtain the...