{"schema":"threatline.record/2","record":{"id":"CVE-2026-100850","aliases":["GHSA-rrjx-wrhf-8v47"],"summary":"AzuraCast before 0.23.8 SSRF and Local File Read via Remote Playlist","details":"AzuraCast before 0.23.8 contains a server-side request forgery and local file read vulnerability in the AutoDJ remote playlist fetch (backend/src/Radio/AutoDJ/QueueBuilder.php, getMediaFromRemoteUrl()). A user with the station Media permission can create or update a playlist with source=remote_url and remote_type=playlist whose remote_url points at a file:// path or an internal/loopback/link-local HTTP endpoint. When AutoDJ builds the queue, the backend passes the user-supplied URL directly to file_get_contents() with no scheme allowlist and no private/loopback/metadata IP policy (PHP allow_url_fopen is enabled by default, including in the Docker image). Lines from the fetched resource are parsed as M3U/PLS entries, stored in StationQueue.autodj_custom_uri, and returned by GET /api/station/{station_id}/queue to any user with the Broadcasting permission, disclosing host files readable by the web container (for example /etc/passwd or the application .env) and the bodies of non-blind internal HTTP requests. No patched version was available at the time of publication.","categories":["Unclassified"],"product":"AzuraCast","vendor":"AzuraCast","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-100850","source_modified_at":"2026-09-30T15:54:40.858Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"AzuraCast","vendor":"AzuraCast","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"0.23.8"},{"version":"0.23.8","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-100850","source_modified_at":"2026-09-30T15:54:40.858Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"AzuraCast","ecosystem":null},"version":"0.23.8","basis":"first unaffected version stated in the CVE record"}],"cvss":4.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00225,"percentile":0.12521,"score_date":"2026-10-23"},"published_at":"2026-09-27T01:28:43.673Z","modified_at":"2026-09-30T15:54:40.858Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-100850","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-30T15:54:40.858Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-100850","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/AzuraCast/AzuraCast/security/advisories/GHSA-rrjx-wrhf-8v47","tags":["exploit"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/azuracast-before-0.23.8-ssrf-and-local-file-read-via-remote-playlist","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-09-30T15:54:30.806523Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-30T15:54:40.858Z","content_hash":"23c3d9450c0a025712c31d64b856b4ed1b2a741c62d104e53909b697e2d618c2"}}