OESA-2026-3011 mod_auth_openidc security update

This module enables an Apache 2.x web server to operate as an OpenID Connect Relying PartyRP to an OpenID Connect ProviderOP. Security Fixes: An out-of-bounds read and a one-byte out-of-bounds write exist in the state-cookie parser of modauthopenidc. oidcstatecookiesparsetoken src/state.c scans a...

EUVD-2026-45177

SigNoz through 0.133.0 contains an open redirect vulnerability in the SSO authentication flow that allows unauthenticated attackers to steal session tokens from any user on instances configured with Google OAuth, SAML, or OIDC. Attackers can call the unauthenticated sessions context endpoint with...

CVE-2026-63094

SigNoz up to version 0.133.0 contains an open redirect in the SSO authentication flow that allows unauthenticated attackers to steal session tokens from users on instances configured with Google OAuth, SAML, or OIDC. An attacker can call the unauthenticated sessions context endpoint with a ref pa...

CVE-2026-63094

SigNoz before 0.134.0 contains an open redirect vulnerability in the SSO authentication flow that allows unauthenticated attackers to steal session tokens from any user on instances configured with Google OAuth, SAML, or OIDC. Attackers can call the unauthenticated sessions context endpoint with ...

CVE-2026-15943

A flaw was found in the Keycloak keycloak-services component, which handles the management of identity providers. The issue occurs when a delegated administrator updates an OIDC identity provider using a masked client secret sentinel value. Due to improper validation, Keycloak reuses the existing...

CVE-2026-15943 Keycloak-services: keycloak-services: oidc idp update reuses masked client secret after token url change

A flaw was found in the Keycloak keycloak-services component, which handles the management of identity providers. The issue occurs when a delegated administrator updates an OIDC identity provider using a masked client secret sentinel value. Due to improper validation, Keycloak reuses the existing...

CVE-2026-15943

A vulnerability in Keycloak's keycloak-services component affects identity provider management. When a delegated administrator updates an OIDC identity provider using a masked client secret sentinel value, the system performs improper validation and reuses the existing real secret even if fields ...

EUVD-2026-45164

A flaw was found in the Keycloak keycloak-services component, which handles the management of identity providers. The issue occurs when a delegated administrator updates an OIDC identity provider using a masked client secret sentinel value. Due to improper validation, Keycloak reuses the existing...

PT-2026-60741

A flaw was found in the Keycloak keycloak-services component, which handles the management of identity providers. The issue occurs when a delegated administrator updates an OIDC identity provider using a masked client secret sentinel value. Due to improper validation, Keycloak reuses the existing...

CVE-2026-52893

Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership or checking emailverified. An attacker...

CVE-2026-53444

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan OIDC-related Meteor methods in packages/wekan-oidc/oidcserver.js, server/models/org.js, and server/models/team.js are globally callable without the admin authorization checks used by their non-OIDC counterparts. Authenticated use...

CVE-2026-52893

Wekan before 9.32 is vulnerable through the Accounts.onCreateUser hook in server/models/users.js, which merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user without verifying ownership or email_verified. An attacker with an OIDC provider account...

CVE-2026-52893 Wekan: OIDC Account Takeover via Unconditional Email-Based Account Merge in onCreateUser hook

Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership or checking emailverified. An attacker...

CVE-2026-52893 Wekan: OIDC Account Takeover via Unconditional Email-Based Account Merge in onCreateUser hook

Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership or checking emailverified. An attacker...

CVE-2026-52893

Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership or checking emailverified. An attacker...

CVE-2026-53444

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan OIDC-related Meteor methods in packages/wekan-oidc/oidcserver.js, server/models/org.js, and server/models/team.js are globally callable without the admin authorization checks used by their non-OIDC counterparts. Authenticated use...

CVE-2026-53444

Wekan (open-source Kanban, Meteor-based) prior to v9.32 had missing authorization on OIDC-related Meteor methods (e.g., setCreateOrgFromOidc, setOrgAllFieldsFromOidc, setCreateTeamFromOidc, setTeamAllFieldsFromOidc, boardRoutineOnLogin, groupRoutineOnLogin) in packages/wekan-oidc/oidc_server.js a...

CVE-2026-53444 Wekan: Missing authorization on OIDC Meteor methods allows privilege escalation to admin

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan OIDC-related Meteor methods in packages/wekan-oidc/oidcserver.js, server/models/org.js, and server/models/team.js are globally callable without the admin authorization checks used by their non-OIDC counterparts. Authenticated use...

CVE-2026-53444 Wekan: Missing authorization on OIDC Meteor methods allows privilege escalation to admin

Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan OIDC-related Meteor methods in packages/wekan-oidc/oidcserver.js, server/models/org.js, and server/models/team.js are globally callable without the admin authorization checks used by their non-OIDC counterparts. Authenticated use...

CVE-2026-46485 Dash: Users can write to config despire permissions (OIDC tested)

Dashy is a self-hostable personal dashboard. Prior to 4.0.8, Dashy deployments using OIDC can allow unauthenticated users or non-admin authenticated users to write changes to the main config.yaml through the config-saving functionality despite configured permissions, allowing unauthorized...