{"id":"CLEANSTART-2026-KC06018","summary":"Security fixes for CVE-2017-12158, CVE-2017-12159, ghsa-3p8m-j85q-pgmj, ghsa-45p5-v273-3qqr, ghsa-4cx2-fc23-5wg6, ghsa-5rfx-cp42-p624, ghsa-72hv-8253-57qq, ghsa-84h7-rjj3-6jx4, ghsa-9342-92gg-6v29, ghsa-cbdj-484d-3x9q, ghsa-fghv-69vj-qj49, ghsa-h5fg-jpgr-rv9c, ghsa-hq9p-pm7w-8p54, ghsa-j288-q9x7-2f5v, ghsa-pwqr-wmgm-9rr8, ghsa-w9fj-cfpg-grvv applied in versions: 26.1.4-r1, 26.5.0-r0, 26.5.0-r1, 26.5.0-r2, 26.5.6-r3","details":"Multiple security vulnerabilities affect the keycloak package. These issues are resolved in later releases. See references for individual vulnerability details.","modified":"2026-04-06T05:46:17.560339Z","published":"2026-04-06T02:52:37.677608Z","upstream":["CVE-2017-12158","CVE-2017-12159","ghsa-3p8m-j85q-pgmj","ghsa-45p5-v273-3qqr","ghsa-4cx2-fc23-5wg6","ghsa-5rfx-cp42-p624","ghsa-72hv-8253-57qq","ghsa-84h7-rjj3-6jx4","ghsa-9342-92gg-6v29","ghsa-cbdj-484d-3x9q","ghsa-fghv-69vj-qj49","ghsa-h5fg-jpgr-rv9c","ghsa-hq9p-pm7w-8p54","ghsa-j288-q9x7-2f5v","ghsa-pwqr-wmgm-9rr8","ghsa-w9fj-cfpg-grvv"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-KC06018.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2017-12158"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2017-12159"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-3p8m-j85q-pgmj"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-45p5-v273-3qqr"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-4cx2-fc23-5wg6"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-5rfx-cp42-p624"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-72hv-8253-57qq"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-84h7-rjj3-6jx4"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-9342-92gg-6v29"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-cbdj-484d-3x9q"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-fghv-69vj-qj49"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-h5fg-jpgr-rv9c"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-hq9p-pm7w-8p54"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-j288-q9x7-2f5v"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-pwqr-wmgm-9rr8"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-w9fj-cfpg-grvv"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12158"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12159"}],"affected":[{"package":{"name":"keycloak","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.5.6-r3"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-KC06018.json"}}],"schema_version":"1.7.5"}