ROADtools

ROADtools R ogue O ffice 365 and A zure active D irectory tools ROADtools is a framework to interact with Azure AD. It consists of a library roadlib with common components, the ROADrecon Azure AD exploration tool and the ROADtools Token eXchange roadtx tool. ROADlib ROADlib is a library that can ...

TokenMan

アクセス トークンと更新トークンのスイート。 Token Man は、AAD のアクセス トークンおよび／または更新トークンを使用したポストエクスプロイテーション活動を支援するツールです。 目次 使い方 コマンド Fetch Search Swap FOCI アプリケーション クライアント ID マップ AZ OAuth 使い方 usage: tokenman.py -h fetch,search,swap,az,oauth ... Token Man -- v0.1.1 positional arguments: fetch,search,swap,az,oauth Command...

CVE-2026-51416

1. 概要 脆弱性タイプ : サービス拒否 / 無制限のHTTPレスポンス読み取り CWE-400 フラグ付き場所 : backend/internal/handler/authwechatoauth.go:1149 脆弱性の説明 : WeChat OAuthトークン交換プロセスは、io.ReadAllresp.Body を使用して上流のHTTPレスポンスボディ全体をメモリに読み込みますが、バッファリング前に最大サイズ制限を一切適用していません。 2. 分析 ステップ 1: フラグ付きシンクを...

Open WebUI: Users denied by the OAuth role policy can still sign in via token exchange

SummaryOpen WebUI's OAuth token exchange endpoint issues a session for a provider access token without running the OAuth role management that the normal OAuth login callback runs. A user whose provider roles the login callback would refuse, or would demote, could still obtain a working session at...

Open WebUI: Users denied by the OAuth domain allowlist or role policy can still sign in via token exchange

SummaryOpen WebUI's OAuth token exchange endpoint issues a session for a provider access token without applying the email domain allowlist that the normal OAuth login callback enforces. An account whose email domain the login callback would refuse could still obtain a working session through this...

kit-oauth

kit-oauth OAuth 2.0 client library for Kit applications TOC Files File| Description ---|--- .editorconfig| Editor formatting configuration .gitignore| Git ignore rules for build artifacts and dependencies .tool-versions| asdf tool versions Zig, Kit LICENSE| MIT license file README.md| This file...

CVE-2026-97846

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

CVE-2026-97846

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

CVE-2026-97846 Keycloak-services: keycloak-services: standard token exchange v2 bypasses mtls holder-of-key binding

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

CVE-2026-97846

The Keycloak-services component contains a vulnerability where the new Standard Token Exchange V2 feature fails to validate the digital certificate required for mTLS holder-of-key binding . This flaw allows an attacker possessing stolen client credentials to obtain a standard, unrestricted token,...

CVE-2026-97846 Keycloak-services: keycloak-services: standard token exchange v2 bypasses mtls holder-of-key binding

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

EUVD-2026-86530

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

CVE-2026-92289

Lemonldap::NG::Portal versions from 2.23.0 before 2.23.4 for Perl allow a PKCE bypass for public Relying Parties in "PKCE or secret" mode because checkEndPointAuthenticationCredentials does not verify the client secret. With oidcRPMetaDataOptionsRequirePKCE set to 2, the authorization endpoint...

CVE-2026-97846: Improper Authentication

Keycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it by binding it to their digital certificate. A flaw was discovered where the new Standard Token Exchange V2 feature does not check for this...

PT-2026-98320

Name of the Vulnerable Software and Affected Versions Lemonldap::NG::Portal versions 2.23.0 through 2.23.3 Description An issue exists where public Relying Parties in PKCE or secret mode can bypass Proof Key for Code Exchange PKCE, a security extension for OAuth 2.0 that prevents authorization co...

PT-2026-98361

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description Keycloak includes an mTLS holder-of-key binding feature designed to ensure tokens are only usable by the client that originally requested them by binding the token to a digital certificate. ...

SUSE CVE-2026-56668

ZITADEL is an open source identity management platform. Prior to 4.15.3, ZITADEL's OAuth2 Token Exchange endpoint for urn:ietf:params:oauth:grant-type:token-exchange does not verify that the subject token belongs to the requesting client or that requested scopes remain within the original token's...

GO-2026-6474 ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange in github.com/zitadel/zitadel

ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange in github.com/zitadel/zitadel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from...

keycloak-services: keycloak-services: Google external access-token exchange bypasses hosted-domain restriction

Keycloak allows users to log in using Google accounts and can be configured to only allow users from specific Google Workspace domains. A flaw was found where the token exchange feature, which allows swapping a Google token for a Keycloak token, does not check these domain restrictions. This mean...

keycloak-services: keycloak-services: Microsoft external access-token exchange bypasses configured tenant

Keycloak provides a way to let users log in using Microsoft accounts while restricting access to a specific organization tenant. A flaw was discovered where this restriction is ignored when using the token exchange feature. This means an attacker with a valid Microsoft token from a completely...