256 matches found
Keycloak x < 26.4.9 / 26.5.x < 26.5.2 Token Exchange Vulnerability
The version of Keycloak installed on the remote host is prior to 26.4.9 / 26.5.2 / 26.6.0. It is, therefore, affected by the following Token Exchange vulnerability: - A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh toke...
Keycloak services allows the issuance of access and refresh tokens for disabled users
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
GHSA-WV3H-X6C4-R867 Keycloak services allows the issuance of access and refresh tokens for disabled users
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
CVE-2025-14559
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
UBUNTU-CVE-2025-14559
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
CVE-2025-14559
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
Improper Enforcement of Behavioral Workflow
Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Improper Enforcement of Behavioral Workflow via the Token Exchange implementation. An attacker can obtain...
CVE-2025-14559
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
CVE-2025-14559 Org.keycloak/keycloak-services: keycloak keycloak-services: business logic flaw allows unauthorized token issuance for disabled users
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
CVE-2025-14559
CVE-2025-14559 affects Keycloak’s keycloak-services component. A business-logic flaw in the Token Exchange flow allows a privileged client to issue access/refresh tokens for disabled users, potentially bypassing revoked privileges. Affected products/versions are echoed in connected Nessus entries...
CVE-2025-14559 Org.keycloak/keycloak-services: keycloak keycloak-services: business logic flaw allows unauthorized token issuance for disabled users
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
EUVD-2026-3686
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
CVE-2025-14559
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...
PT-2026-3753
Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description A flaw exists in the keycloak-services component of Keycloak. This issue allows the issuance of access and refresh tokens for disabled users, potentially leading to unauthorized use of...
Keycloak security vulnerabilities
Keycloak is an open-source identity and access management solution developed by Keycloak itself. Keycloak has a security vulnerability, which stems from a business logic flaw in the token exchange mechanism. This flaw may lead to the issuance of access and refresh tokens for disabled users,...
CVE-2019-7928
A denial-of-service DoS vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. By abusing insufficient brute-forcing defenses in the token exchange protocol, an unauthenticated attacker could disrupt transactions between the Magento merchant a...
CVE-2025-12421 Account Takeover via Code Exchange Endpoint
Mattermost versions 11.0.x = 11.0.2, 10.12.x = 10.12.1, 10.11.x = 10.11.4, 10.5.x = 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email...
CVE-2025-12028 IndieAuth <= 4.5.4 - Cross-Site Request Forgery to Account Takeover via Stolen OAuth Tokens
The IndieAuth plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4. This is due to missing nonce verification on the loginformindieauth function and the authorization endpoint at wp-login.php?action=indieauth. This makes it possible for...