CVE-2026-90452 Improper certificate validation in Malcolm

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

CVE-2026-89505

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Guard legacy bundles without methodelm The legacy write path dispatches through a uverbsapiwritemethod, but the uverbsattrbundle passed to provider code does not have an ioctl method element. If malformed provider...

CVE-2026-67309

A flaw was found in Traefik. This path traversal vulnerability exists in the Kubernetes Ingress NGINX provider's RewriteTarget middleware. A remote attacker can craft a special request that uses dot-segment traversal to bypass authentication mechanisms like BasicAuth, DigestAuth, or ForwardAuth...

authentik version/2026.8.2

What is authentik? authentik is an open-source Identity Provider IdP for modern SSO. It supports SAML, OAuth2/OIDC, LDAP, RADIUS, and more, designed for self-hosting from small labs to large production clusters. Our enterprise offering is available for organizations to securely replace existing...

CVE-2026-90452: Improper Certificate Validation

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

The vulnerability of the HTTP Print Provider component in Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the HTTP Print Provider component in Windows operating systems is related to buffer overflow in dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

PT-2026-90521

Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the...

EUVD-2026-74272

n8n: Disabled OIDC SSO Endpoints Remain Active and Issue Valid Sessions...

GO-2026-6360 OpenChoreo: Unauthenticated build/workflow trigger via git-provider confusion (webhook signature bypass) in github.com/openchoreo/openchoreo

OpenChoreo: Unauthenticated build/workflow trigger via git-provider confusion webhook signature bypass in github.com/openchoreo/openchoreo...

CVE-2026-88892

In OpenPanel through 2.3.0, the data importer fetches a caller-supplied URL with plain fetch instead of the project's existing SSRF guard apps/api/src/utils/safe-fetch.ts. In packages/importer/src/providers/umami.ts, parseRemoteFile calls fetch on config.fileUrl, which is validated only by...

CVE-2026-88877

Traefik is a HTTP reverse proxy and load balancer. In versions = v3.7.0 and = v3.7.11, the Kubernetes ingress-nginx provider mishandles Ingresses that carry both an authentication annotation and the nginx.ingress.kubernetes.io/from-to-www-redirect annotation. For such Ingresses the provider creat...

CVE-2026-88864

Capgo capgo.app fails to restrict direct write access to the public.ssoproviders table exposed through Supabase PostgREST. A holder of an ordinary Capgo full API key can insert a row with status='active' and enforcesso=true, bypassing the intended backend SSO provisioning route...

Improper Input Validation

Apache CXF is vulnerable to Improper Input Validation. The vulnerability is due to failure to validate the chash parameter when it is omitted by a non-compliant or misconfigured Identity Provider, which allows an attacker to substitute or inject an authorization code and potentially gain...

CVE-2026-88892 OpenPanel through 2.3.0 SSRF via Unguarded Importer File URL Fetch

In OpenPanel through 2.3.0, the data importer fetches a caller-supplied URL with plain fetch instead of the project's existing SSRF guard apps/api/src/utils/safe-fetch.ts. In packages/importer/src/providers/umami.ts, parseRemoteFile calls fetch on config.fileUrl, which is validated only by...

EUVD-2026-75427

Traefik is a HTTP reverse proxy and load balancer. In versions = v3.7.0 and = v3.7.11, the Kubernetes ingress-nginx provider mishandles Ingresses that carry both an authentication annotation and the nginx.ingress.kubernetes.io/from-to-www-redirect annotation. For such Ingresses the provider creat...

CVE-2026-88877

This CRITICAL (CVSS 3.1: 9.8) vulnerability affects Traefik v3.7.0 through v3.7.11, specifically its Kubernetes ingress-nginx provider . When an Ingress carries both an authentication annotation and the from-to-www-redirect annotation, the provider creates a "sibling" router that matches on host ...

CVE-2026-88877

Traefik is a HTTP reverse proxy and load balancer. In versions = v3.7.0 and = v3.7.11, the Kubernetes ingress-nginx provider mishandles Ingresses that carry both an authentication annotation and the nginx.ingress.kubernetes.io/from-to-www-redirect annotation. For such Ingresses the provider creat...

CVE-2026-88864 Capgo SSO Provider Authentication Bypass via PostgREST Direct Write

Capgo capgo.app fails to restrict direct write access to the public.ssoproviders table exposed through Supabase PostgREST. A holder of an ordinary Capgo full API key can insert a row with status='active' and enforcesso=true, bypassing the intended backend SSO provisioning route...

CVE-2026-88864 Capgo SSO Provider Authentication Bypass via PostgREST Direct Write

Capgo capgo.app fails to restrict direct write access to the public.ssoproviders table exposed through Supabase PostgREST. A holder of an ordinary Capgo full API key can insert a row with status='active' and enforcesso=true, bypassing the intended backend SSO provisioning route...

ChromaDB's SimpleRBACAuthorizationProvider doesn't check which tenant, database, or collection a permission applies to

The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions...