CVE Vulnerabilities

CVE-2016-8629

Published: Mar 12, 2018 | Modified: Oct 09, 2019
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
5.5 MEDIUM
AV:N/AC:L/Au:S/C:N/I:P/A:P
RedHat/V2
4 MODERATE
AV:N/AC:L/Au:S/C:N/I:P/A:N
RedHat/V3
4.3 MODERATE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Ubuntu

Red Hat Keycloak before version 2.4.0 did not correctly check permissions when handling service account user deletion requests sent to the rest server. An attacker with service account authentication could use this flaw to bypass normal permissions and delete users in a separate realm.

Affected Software

Name Vendor Start Version End Version
Keycloak Redhat * 2.4.0 (excluding)
Red Hat Single Sign-On 7.1 RedHat *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-0:1-2.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-freemarker-0:2.3.23-1.redhat_2.2.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-javapackages-tools-0:3.4.1-5.15.3.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-keycloak-0:2.5.5-2.Final_redhat_1.1.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-libunix-dbus-java-0:0.8.0-2.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-liquibase-0:3.4.1-2.redhat_2.1.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-twitter4j-0:4.0.4-1.redhat_3.1.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 6 RedHat rh-sso7-zxing-0:3.2.1-1.redhat_4.1.jbcs.el6 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-0:1-2.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-freemarker-0:2.3.23-1.redhat_2.2.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-javapackages-tools-0:3.4.1-5.15.3.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-keycloak-0:2.5.5-2.Final_redhat_1.1.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-libunix-dbus-java-0:0.8.0-2.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-liquibase-0:3.4.1-2.redhat_2.1.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-twitter4j-0:4.0.4-1.redhat_3.1.jbcs.el7 *
Red Hat Single Sign-On 7.1 for RHEL 7 RedHat rh-sso7-zxing-0:3.2.1-1.redhat_4.1.jbcs.el7 *

References