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Advisory Weakness Curation

CVE-2021-3424

Progress 0 / 0

Advisory Summaries

github_osv/GHSA-pf38-cw3p-22q9

Keycloak is vulnerable to IDN homograph attack A flaw was found in keycloak as shipped in Red Hat Single Sign-On 7.4 where IDN homograph attacks are possible. A malicious user can register himself with a name already registered and trick admin to grant him extra privileges.

gitlab/maven/org.keycloak/keycloak-services/CVE-2021-3424

Keycloak is vulnerable to IDN homograph attack A flaw was found in keycloak as shipped in Red Hat Single Sign-On 7.4 where IDN homograph attacks are possible. A malicious user can register himself with a name already registered and trick admin to grant him extra privileges.