Privilege Escalation

keycloak is vulnerable to privilege escalation. The realm management interface permits unauthorised setting up of scripts via the policy, allowing an attacker to inject and execute a malicious script with the permissions of the application user...

keycloak: Anyone can register a new device when there is no device registered for passwordless login

A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow...

keycloak: X509 Direct Grant Auth does not verify certificate timestamp validity

A flaw was found in keycloak. An expired certificate would be accepted by the direct-grant authenticator because of missing time stamp validations. The highest threat from this vulnerability is to data confidentiality and integrity...

keycloak: Brute force attack is possible even after the account lockout

A flaw was found in keycloak where a brute force attack is possible even when the permanent lockout feature is enabled. This is due to a wrong error message displayed when wrong credentials are entered. The highest threat from this vulnerability is to confidentiality...

PT-2021-13833 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: keycloak versions prior to 13.0.0 Description: A flaw in keycloak allows for a Self Stored XSS attack vector, which can escalate to a complete account takeover. This is due to user-supplied data fields not being properly encoded and the use o...

Vulnerability fixed in Keycloak

A vulnerability has been fixed in Keycloak. The vulnerability allows a malicious party to obtain sensitive data and potentially gain elevated privileges as well. Keycloak's developers have released updates to fix the vulnerability. More information can be found at the page below:...

Vulnerability found in Keycloak

A vulnerability has been found in Keycloak. The vulnerability allows a malicious person to use the new-account console to execute to execute arbitrary code. Red Hat reports that the vulnerability in version 13 of Keycloak has been fixed. At Keycloak itself, this information cannot be found found...

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...

Keycloak Elevation of Privilege Vulnerability

Keycloak is an open source identity and access management solution for modern applications and services. An elevation of privilege vulnerability exists in Keycloak versions prior to 12.0.0. An attacker with only the View Profile role could exploit the vulnerability to manage resources in the New...

Denial Of Service (DoS)

keycloak is vulnerable to denial of service DoS. The vulnerability exists through multiple simultaneous requests with a Content-Length header value greater than actual byte count of request body...

The vulnerability of the Keycloak identity and access management software lies in its reliance on pre-set registration data, allowing unauthorized users to gain unauthorized access to protected information.

The vulnerability of the Keycloak identity and access management software relates to the use of pre-set registration data. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

Red Hat Keycloak Trust Management Issues Vulnerability

Red Hat Keycloak is a suite of software from Red Hat, Inc. that provides authentication and management capabilities for modern applications and services. A trust management issue vulnerability exists in Red Hat Keycloak versions prior to 10.0.0, which stems from a failure to properly perform TLS...

Brute-Force Attack

keycloak is vulnerable to brute-force attack. The failedLogin event is not sent to the BruteForceProtector when using Post Login Flow with Conditional-OTP, allowing an attacker to attempt multiple authentications and discover user credentials...

The vulnerability of the STARTTLS component of the Keycloak identity and access management software lies in implementation errors related to authentication procedures. This allows attackers to escalate their privileges.

The vulnerability of the STARTTLS component of the Keycloak identity and access management software is related to implementation errors in authentication procedures. Exploiting this vulnerability can allow attackers to enhance their privileges remotely...

keycloak: adapter endpoints are exposed via arbitrary URLs

It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information...

Red Hat JBoss KeyCloak Denial of Service Vulnerability

Red Hat JBoss KeyCloak is the United States Red Hat Red Hat company's open source for modern applications and services in the authentication and access management software. A security vulnerability exists in Red Hat JBoss KeyCloak. A remote attacker can cause a denial of service resource...

Red Hat Picketlink and KeyCloak Information Disclosure Vulnerabilities

Red Hat Picketlink and KeyCloak are both products of Red Hat, Inc. Picketlink is a unified identity management framework for Java applications. Keycloak is a suite of software that provides authentication and management capabilities for modern applications and services. An information disclosure...