{"id":"CLEANSTART-2026-EG40747","summary":"Previously, a channel registered in the mux's chanList is not usable until it is established","details":"Multiple security vulnerabilities affect the step-issuer package. Previously, a channel registered in the mux's chanList is not usable until it is established. See references for individual vulnerability details.","modified":"2026-09-18T12:16:15.701716435Z","published":"2026-09-08T01:54:49.656041Z","withdrawn":"2026-09-18T11:59:01.768079Z","upstream":["CVE-2025-47912","CVE-2025-58183","CVE-2025-58185","CVE-2025-58186","CVE-2025-58187","CVE-2025-58188","CVE-2025-58189","CVE-2025-61723","CVE-2025-61724","CVE-2025-61725","CVE-2025-61729","CVE-2025-62820","CVE-2026-25680","CVE-2026-25681","CVE-2026-25793","CVE-2026-27136","CVE-2026-27140","CVE-2026-27143","CVE-2026-27144","CVE-2026-27145","CVE-2026-29181","CVE-2026-30836","CVE-2026-32280","CVE-2026-32281","CVE-2026-32282","CVE-2026-32283","CVE-2026-32288","CVE-2026-32289","CVE-2026-33811","CVE-2026-33814","CVE-2026-33815","CVE-2026-33816","CVE-2026-33818","CVE-2026-34986","CVE-2026-39817","CVE-2026-39819","CVE-2026-39820","CVE-2026-39821","CVE-2026-39822","CVE-2026-39823","CVE-2026-39824","CVE-2026-39825","CVE-2026-39826","CVE-2026-39827","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39832","CVE-2026-39833","CVE-2026-39834","CVE-2026-39835","CVE-2026-39836","CVE-2026-41889","CVE-2026-42499","CVE-2026-42501","CVE-2026-42502","CVE-2026-42504","CVE-2026-42505","CVE-2026-42506","CVE-2026-42507","CVE-2026-42508","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598","CVE-2026-46600","CVE-2026-56852","CVE-2026-56853","CVE-2026-56854","CVE-2026-56855","CVE-2026-56858","CVE-2026-56859","CVE-2026-56860","CVE-2026-56862","CVE-2026-78662","CVE-2026-84304","ghsa-78h2-9frx-2jm8","ghsa-9jj7-4m8r-rfcm","ghsa-hrxh-6v49-42gf","ghsa-j88v-2chj-qfwx","ghsa-mh2q-q3fh-2475"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-EG40747.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-47912"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58183"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58185"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58186"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58187"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58188"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-58189"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61723"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61724"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61725"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-61729"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2025-62820"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-25680"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-25681"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-25793"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27136"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27140"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27143"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27144"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27145"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-29181"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-30836"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32280"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32281"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32282"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32283"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32288"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32289"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33811"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33814"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33815"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33816"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33818"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-34986"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39817"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39819"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39820"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39821"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39822"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39823"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39824"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39825"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39826"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39827"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39828"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39829"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39830"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39831"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39832"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39833"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39834"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39835"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-39836"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-41889"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42499"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42501"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42502"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42504"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42505"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42506"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42507"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-42508"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-46595"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-46597"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-46598"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-46600"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56852"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56853"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56854"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56855"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56858"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56859"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56860"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-56862"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-78662"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-84304"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-78h2-9frx-2jm8"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-9jj7-4m8r-rfcm"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-hrxh-6v49-42gf"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-j88v-2chj-qfwx"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-mh2q-q3fh-2475"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47912"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58183"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58185"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58186"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58187"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58188"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58189"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61723"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61724"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61725"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61729"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62820"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25680"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25681"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25793"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27136"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27140"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27143"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27144"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27145"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29181"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-30836"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32280"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32281"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32282"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32283"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32288"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32289"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33811"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33814"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33815"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33816"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33818"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34986"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39817"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39819"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39820"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39821"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39822"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39823"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39824"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39825"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39826"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39827"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39828"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39829"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39830"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39831"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39832"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39833"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39834"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39835"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-39836"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41889"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42499"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42501"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42502"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42504"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42505"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42506"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42507"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42508"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46595"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46597"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46598"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46600"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56852"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56853"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56854"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56855"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56858"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56859"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56860"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56862"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78662"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-84304"}],"affected":[{"package":{"name":"step-issuer","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.9-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-EG40747.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}