CVE-2020-1717

A flaw was found in keycloak. An attacker could use the change email function in the account settings to determine if an email address was already used for another account an account enumeration attack. The highest threat from this flaw is to data confidentiality...

Server-Side Request Forgery (SSRF)

keycloak is vulnerable to server-side request forgery SSRF. An attacker is submit requests on behalf of the server through the OIDC parameter requesturi...

Important: Red Hat Security Advisory: Red Hat Single Sign-On 7.4.5 security update

A security update is now available for Red Hat Single Sign-On 7.4 from the Customer Portal. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

keycloak: Default Client configuration is vulnerable to SSRF using "request_uri" parameter

A flaw was found in Keycloak, where it is possible to force the server to call out an unverified URL using the OIDC parameter requesturi. This flaw allows an attacker to use this parameter to execute a Server-side request forgery SSRF attack...

keycloak: Default Client configuration is vulnerable to SSRF using "request_uri" parameter

A flaw was found in Keycloak, where it is possible to force the server to call out an unverified URL using the OIDC parameter requesturi. This flaw allows an attacker to use this parameter to execute a Server-side request forgery SSRF attack...

keycloak: Default Client configuration is vulnerable to SSRF using "request_uri" parameter

A flaw was found in Keycloak, where it is possible to force the server to call out an unverified URL using the OIDC parameter requesturi. This flaw allows an attacker to use this parameter to execute a Server-side request forgery SSRF attack...

Moderate: Red Hat Security Advisory: Red Hat Single Sign-On 7.4.5 security update on RHEL 8

New Red Hat Single Sign-On 7.4.5 packages are now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

keycloak: Default Client configuration is vulnerable to SSRF using "request_uri" parameter

A flaw was found in Keycloak, where it is possible to force the server to call out an unverified URL using the OIDC parameter requesturi. This flaw allows an attacker to use this parameter to execute a Server-side request forgery SSRF attack...

RHEL 8 : Red Hat Single Sign-On 7.4.5 security update on RHEL 8 (Moderate) (RHSA-2021:0320)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:0320 advisory. Red Hat Single Sign-On 7.4 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on...

RHEL 6 : Red Hat Single Sign-On 7.4.5 security update on RHEL 6 (Moderate) (RHSA-2021:0318)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:0318 advisory. Red Hat Single Sign-On 7.4 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on...

Red Hat Keycloak Access Control Error Vulnerability

Red Hat Keycloak is a suite of software from Red Hat, Inc. that provides authentication and management capabilities for modern applications and services. An access control error vulnerability exists in Red Hat Keycloak before version 13.0.0, which originates from a user being able to access...

CVE-2020-1723

A flaw was found in Keycloak Gatekeeper Louketo. The logout endpoint can be abused to redirect logged-in users to arbitrary web pages. Affected versions of Keycloak Gatekeeper Louketo: 6.0.1, 7.0.0...

CVE-2020-1725

A flaw was found in keycloak before version 13.0.0. In some scenarios a user still has access to a resource after changing the role mappings in Keycloak and after expiration of the previous access token...

CVE-2020-1725

A flaw was found in keycloak before version 13.0.0. In some scenarios a user still has access to a resource after changing the role mappings in Keycloak and after expiration of the previous access token...

Design/Logic Flaw

A flaw was found in keycloak before version 13.0.0. In some scenarios a user still has access to a resource after changing the role mappings in Keycloak and after expiration of the previous access token...

Design/Logic Flaw

A flaw was found in Keycloak Gatekeeper Louketo. The logout endpoint can be abused to redirect logged-in users to arbitrary web pages. Affected versions of Keycloak Gatekeeper Louketo: 6.0.1, 7.0.0...

CVE-2020-1723

A flaw was found in Keycloak Gatekeeper Louketo. The logout endpoint can be abused to redirect logged-in users to arbitrary web pages. Affected versions of Keycloak Gatekeeper Louketo: 6.0.1, 7.0.0...

CVE-2020-1723

Keycloak Gatekeeper (Louketo) suffers a redirect abuse in its logout endpoint. Affected versions are 6.0.1 and 7.0.0, where /oauth/logout?redirect=url can redirect logged-in users to arbitrary pages, enabling phishing risks. The issue is documented across CVE-2020-1723 entries (NVD) and corrobora...

CVE-2020-1725

A flaw was found in keycloak before version 13.0.0. In some scenarios a user still has access to a resource after changing the role mappings in Keycloak and after expiration of the previous access token...

CVE-2020-1725

CVE-2020-1725 affects Keycloak up to version 13.0.0, where after changing role mappings and token expiry a user may retain access to resources. The underlying issue is improper revocation/refresh handling that allows continued access despite role-change and token expiration. Affected product: Key...