Vulnerabilities > Redhat > Single Sign ON > 7.0

DATE CVE VULNERABILITY TITLE RISK
2022-08-26 CVE-2021-3754 Unspecified vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in keycloak where an attacker is able to register himself with the username same as the email ID of any existing user.
network
low complexity
redhat
5.3
2022-08-23 CVE-2021-3827 Improper Authentication vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in keycloak, where the default ECP binding flow allows other authentication flows to be bypassed.
network
high complexity
redhat CWE-287
6.8
2022-08-05 CVE-2022-2668 Unspecified vulnerability in Redhat Keycloak and Single Sign-On
An issue was discovered in Keycloak that allows arbitrary Javascript to be uploaded for the SAML protocol mapper even if the UPLOAD_SCRIPTS feature is disabled
network
low complexity
redhat
7.2
2022-04-01 CVE-2021-3461 Insufficient Session Expiration vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in keycloak where keycloak may fail to logout user session if the logout request comes from external SAML identity provider and Principal Type is set to Attribute [Name].
local
low complexity
redhat CWE-613
7.1
2022-03-11 CVE-2022-0853 Memory Leak vulnerability in Redhat products
A flaw was found in JBoss-client.
network
low complexity
redhat CWE-401
7.5
2021-12-14 CVE-2021-4104 Deserialization of Untrusted Data vulnerability in multiple products
JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration.
network
high complexity
apache fedoraproject redhat oracle CWE-502
7.5
2021-07-09 CVE-2021-3637 Unspecified vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in keycloak-model-infinispan in keycloak versions before 14.0.0 where authenticationSessions map in RootAuthenticationSessionEntity grows boundlessly which could lead to a DoS attack.
network
low complexity
redhat
7.5
2021-05-26 CVE-2020-10695 Unspecified vulnerability in Redhat Single Sign-On
An insecure modification flaw in the /etc/passwd file was found in the redhat-sso-7 container.
local
low complexity
redhat
7.8
2021-03-09 CVE-2021-20262 Unspecified vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in Keycloak 12.0.0 where re-authentication does not occur while updating the password.
low complexity
redhat
6.8
2021-03-08 CVE-2020-27838 Unspecified vulnerability in Redhat Keycloak and Single Sign-On
A flaw was found in keycloak in versions prior to 13.0.0.
network
low complexity
redhat
6.5