CVE-2026-88770 Keycloak-services: keycloak-services: device authorization grant issues tokens to brute-force-locked accounts

A flaw was found in the Device Authorization Grant flow of Keycloak, an identity and access management solution. The issue occurs because the token redemption process fails to check if a user account is currently locked due to brute-force protection. If an attacker has an active session for a...

hydra

Chat · Debates · Boletín · Documentación · Prueba Ory Network · Empleo Ory Hydra es un servidor OAuth 2.0 reforzado y certificado OpenID, así como un proveedor de OpenID Connect, optimizado para baja latencia, alto rendimiento y bajo consumo de recursos. Se conecta a su proveedor de identidad...

CVE-2026-82469 Rodauth before 2.47.0 Authentication Bypass via jwt_refresh

Rodauth before 2.47.0 contains an authentication bypass vulnerability in the jwtrefresh route that issues new JWT access tokens without requiring a refresh token. Attackers can present an access token to the refresh route via non-POST methods to obtain a new valid access token, enabling indefinit...

CVE-2026-82469

Rodauth before 2.47.0 contains an authentication bypass in its jwt_refresh route. The route issues new JWT access tokens without requiring a valid refresh token; an attacker who holds a temporary access token can present it via a non-POST method to obtain a new valid token, enabling indefinite ac...

CVE-2026-82469 Rodauth before 2.47.0 Authentication Bypass via jwt_refresh

Rodauth before 2.47.0 contains an authentication bypass vulnerability in the jwtrefresh route that issues new JWT access tokens without requiring a refresh token. Attackers can present an access token to the refresh route via non-POST methods to obtain a new valid access token, enabling indefinit...

UBUNTU-CVE-2026-80184

In OpenStack Keystone before 29.0.3, tokens obtained via delegated authentication mechanisms OAuth1 access tokens, application credentials, trusts could be submitted to the token-method authentication path for reauthentication to escape their intended project scope. When an application credential...

EUVD-2026-62448

phpMyFAQ before 4.1.7 contains a two-factor authentication bypass vulnerability where remember-me tokens are issued before 2FA verification completes. Attackers with valid credentials can obtain a remember-me cookie, skip the 2FA challenge, and replay the cookie to gain full authenticated access...

CVE-2026-57818 Apache CXF: OAuth2 Authorization Code Replay via TOCTOU in JCacheCodeDataProvider

A race condition in JCacheCodeDataProvider allows an attacker to redeem a single authorization code multiple times via concurrent requests, resulting in the issuance of multiple distinct, valid access tokens. Users are recommended to upgrade to versions 4.2.3, 4.1.8 or 3.6.12, which fix this issu...

keycloak: Keycloak: Brute-force protection bypass in CIBA flow

A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication CIBA flow to bypass this...

keycloak: Keycloak: Brute-force protection bypass in CIBA flow

A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication CIBA flow to bypass this...

Kali365 Weaponizes Microsoft Authentication Against US Companies: New Enterprise Risk

Kali365 is turning a legitimate Microsoft login into a gateway to corporate data. The phishing kit targets US organizations with attacker-controlled device codes that victims approve on Microsoft's real authentication page. Once access and refresh tokens are issued, attackers may retain access to...

CVE-2026-55734 guardian atom exhaustion in Guardian.Permissions.encode_permissions!/1

Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian Guardian.Permissions module allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines...

EUVD-2026-51859

@better-auth/scim a better-auth plugin versions = 1.4.0-beta.27 through = 1.7.0-beta.0 through = 1.7.0-beta.9 contain an authorization bypass. SCIM token issuance did not reject provider IDs already used by existing SSO, SAML, OIDC, generic OAuth, or social account providers, and the same logical...

CVE-2026-67330

The CVE affects @better-auth/scim (the better-auth SCIM plugin). Versions 1.4.0-beta.27 through 1.6.21 and 1.7.0-beta.0 through 1.7.0-beta.9 contain an authorization bypass caused by SCIM token issuance using provider IDs that collide with existing SSO/SAML/OIDC/generic OAuth/social provider name...

CVE-2026-55502

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, POST /api/v4/admin/policy/oauth/signin requires only Admin.Read even though GetOauthRedirectService persists caller-supplied OneDrive secret and appid values, allowing an OAuth token without Admin.Write to modify...

CVE-2026-47669

DbGate is cross-platform database manager. In versions 7.1.8 and prior, the unzipDirectory function in packages/api/src/shell/unzipDirectory.js line 27 does not validate that extracted file paths stay within the output directory. A malicious ZIP with ../ entries writes files anywhere on the...

CVE-2026-65594

n8n (versions affected: before 2.29.8 and 2.30.x before 2.30.1; affected since 2.27.0) has an OAuth 2.1 flow where authentication does not verify that the user has access to the referenced workflow used as the OAuth resource. On systems with an active MCP Server Trigger workflow configured for n8...

CVE-2026-65594

n8n before 2.29.8 and 2.30.x before 2.30.1 affected from 2.27.0, when the OAuth 2.1 consent and token-issuance flow was introduced does not verify that the authenticated user has access to the workflow referenced as the OAuth resource. On instances with at least one active MCP Server Trigger...

PT-2026-63352

n8n before 2.29.8 and 2.30.x before 2.30.1 affected from 2.27.0, when the OAuth 2.1 consent and token-issuance flow was introduced does not verify that the authenticated user has access to the workflow referenced as the OAuth resource. On instances with at least one active MCP Server Trigger...

CVE-2026-10130 QueryWeaver Authentication Bypass via Email Signup Token Issuance for Existing Accounts

QueryWeaver contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid session tokens for existing accounts by submitting a signup request with a known victim email address. The signup route unconditionally creates and links a new token to the matching...