{"id":"CVE-2022-0225","aliases":["GHSA-755v-r4x4-qf7m","GHSA-fqc7-5xxc-ph7r"],"url":"https://o3.security/vulnerability/CVE-2022-0225","summary":"Stored Cross-Site Scripting (XSS) in Keycloak via groups dropdown","details":"### Summary\n\nA Stored XSS vulnerability was reported in the Keycloak Security mailing list, affecting all the versions of Keycloak, including the latest release (16.0.1). The vulnerability allows a privileged attacker to execute malicious scripts in the admin console, abusing of the groups' dropdown functionality. \n\n### Impact\n\nSuccessful attacks of this vulnerability can result a privileged attacker to load a XSS script, and steal data from other users. The impact can be considered moderate to low, considering privileged credentials are required.\n\n### References\n- Please refer to the Keycloak Security mailing list for more information.\n","published":"2022-08-26T17:25:46Z","modified":"2026-10-28T02:31:01.195975017Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Maven","name":"org.keycloak:keycloak-core","fixedVersion":"20.0.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0225.json"},{"type":"ADVISORY","url":"https://github.com/keycloak/keycloak/security/advisories/GHSA-755v-r4x4-qf7m"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0225"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2040268"},{"type":"PACKAGE","url":"https://github.com/keycloak/keycloak"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:31:01.195975017Z"}}