Insecure Permissions Affecting org.keycloak:keycloak-services package, versions [,12.0.0)
Threat Intelligence
EPSS
0.05% (25th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-ORGKEYCLOAK-1303394
- published 11 Jun 2021
- disclosed 11 Jun 2021
- credit Unknown
Introduced: 11 Jun 2021
CVE-2020-27826 Open this link in a new tabHow to fix?
Upgrade org.keycloak:keycloak-services to version 12.0.0 or higher.
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 Insecure Permissions. A flaw was found in Keycloak where it is possible to update the user's metadata attributes using Account REST API. This flaw allows an attacker to change its own NameID attribute to impersonate the admin user for any particular application.
References
CVSS Scores
version 3.1