Improper Encoding or Escaping of Output

Overview get-jwks is a Fetch utils for JWKS keys Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the JWKS cache process. An attacker can bypass issuer validation by poisoning the cache with keys from an unexpected issuer and subsequently leveraging...

CVE-2025-59936

get-jwks contains fetch utils for JWKS keys. In versions prior to 11.0.2, a vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an...

CVE-2025-59936 get-jwks poisoned JWKS cache allows post-fetch issuer validation bypass

get-jwks contains fetch utils for JWKS keys. In versions prior to 11.0.2, a vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an...

CVE-2025-59936 get-jwks poisoned JWKS cache allows post-fetch issuer validation bypass

get-jwks contains fetch utils for JWKS keys. In versions prior to 11.0.2, a vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an...

CVE-2025-59936 get-jwks poisoned JWKS cache allows post-fetch issuer validation bypass

get-jwks contains fetch utils for JWKS keys. In versions prior to 11.0.2, a vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an...

CVE-2025-59936

The CVE-2025-59936 issue affects get-jwks prior to 11.0.2, where a design flaw allows cache poisoning of the JWKS cache to bypass issuer validation. If iss is validated after keys are retrieved from the cache, an attacker can craft JWTs to place a chosen public key in the shared cache and then re...

GHSA-QC2Q-QHF3-235M get-jwks: poisoned JWKS cache allows post-fetch issuer validation bypass

Summary A vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. Details When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an unexpected issuer to be reused, resulting in a bypass of issuer...

Improper Encoding or Escaping of Output

Overview get-jwks is a Fetch utils for JWKS keys Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the getPublicKey process. An attacker can bypass issuer validation and gain unauthorized access by poisoning the JWKS cache with a crafted public key an...

get-jwks: poisoned JWKS cache allows post-fetch issuer validation bypass

Summary A vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. Details When the iss issuer claim is validated only after keys are retrieved from the cache, it is possible for cached keys from an unexpected issuer to be reused, resulting in a bypass of issuer...

PT-2025-39697

Name of the Vulnerable Software and Affected Versions get-jwks versions prior to 11.0.2 Description A flaw exists in the get-jwks library related to its JWKS key-fetching mechanism. When the issuer iss claim is validated after keys are retrieved from the cache, cached keys from an unexpected issu...

BIT-APISIX-2025-46647 Apache APISIX: improper validation of issuer from introspection discovery url in plugin openid-connect

A vulnerability of plugin openid-connect in Apache APISIX. This vulnerability will only have an impact if all of the following conditions are met: 1. Use the openid-connect plugin with introspection mode 2. The auth service connected to openid-connect provides services to multiple issuers 3...

SUSE CVE-2024-8901

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...

CVE-2024-8901

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...

CVE-2024-10125 Lack of JWT issuer and signer validation

The Amazon.ApplicationLoadBalancer.Identity.AspNetCore repo https://github.com/awslabs/aws-alb-identity-aspnetcorevalidatetokensignature contains Middleware that can be used in conjunction with the Application Load Balancer ALB OpenId Connect integration and can be used in any ASP.NET...

CVE-2024-8901 Lack of JWT issuer and signer validation

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...

CVE-2024-8901 Lack of JWT issuer and signer validation

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...

CVE-2024-8901

CVE-2024-8901 concerns the AWS ALB Route Directive Adapter for Istio, which integrated OIDC-like JWT authentication into Kubeflow. The issue arises from missing signer and issuer validation for JWTs, allowing an attacker to spoof OIDC sessions by presenting a JWT signed by an untrusted entity. Th...

PT-2024-39308 · Amazon +1 · Aws Alb Route Directive Adapter For Istio +1

Name of the Vulnerable Software and Affected Versions: AWS ALB Route Directive Adapter For Istio affected versions not specified Description: The issue concerns a lack of proper signer and issuer validation in the JWT authentication mechanism used by the AWS ALB Route Directive Adapter For Istio...

PT-2024-16047 · Amazon · Amazon.Applicationloadbalancer.Identity.Aspnetcore

Name of the Vulnerable Software and Affected Versions: Amazon.ApplicationLoadBalancer.Identity.AspNetCore affected versions not specified Description: The issue concerns the Amazon.ApplicationLoadBalancer.Identity.AspNetCore repository, which contains middleware for use with the Application Load...

SAML Security Vulnerabilities

SAML is a library for Ross Kinder individual developers that contains a partial implementation of the saml standard in golang. That is, it allows third parties to authenticate your users, or allows third parties to rely on us to authenticate their users. A security vulnerability exists in...