CVE-2024-8901 - AWS ALB Route Directive Adapter For Istio JWT Spoofing Vulnerability

CVE ID : CVE-2024-8901
Published : Oct. 22, 2024, 12:15 a.m. | 24 minutes ago
Description : The AWS ALB Route Directive Adapter For Istio repo https://github.com/awslabs/aws-alb-route-directive-adapter-for-istio/tree/master provides an OIDC authentication mechanism that was integrated into the open source Kubeflow project. The adapter uses JWT for authentication, but lacks proper signer and issuer validation. In uncommon deployments of ALB, wherein endpoints are exposed to internet traffic, an actor can provide a JWT signed by an untrusted entity in order to spoof OIDC-federated sessions and successfully bypass authentication.
Severity: 7.5 | HIGH
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