{"id":"CLEANSTART-2026-GM04260","summary":"Security fix for CVE-2026-55858 applied in: keycloak 26.5.7-r8","details":"Security vulnerability affects the keycloak package. This issue is resolved in later releases. See references for vulnerability details.","modified":"2026-09-18T11:47:06.029209315Z","published":"2026-09-18T09:31:04.018505Z","upstream":["CVE-2026-55858"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-GM04260.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-55858"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55858"}],"affected":[{"package":{"name":"keycloak","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.5.7-r8"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-GM04260.json"}}],"schema_version":"1.9.0"}