{"items":[{"id":"NVI-00006336","kind":"vulnerability","title":"AzuraCast: RCE via Liquidsoap string interpolation injection in station metadata and playlist URLs","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-93fx-5qgc-wr38","CVE-2026-100857"],"plain_summary":"OSV carries this publisher advisory for azuracast/azuracast. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 0.23.4 for azuracast/azuracast. Confirm the publisher’s latest guidance.","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-067e772c19738770b77477ba30a9b3a5"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"},{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8.6 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"},{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"0.424%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.36858. Missing scores are unknown.","source_id":"sr-067e772c19738770b77477ba30a9b3a5"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-b09fae5c35f6bced9ae58d3c5d16e63b","url":"https://github.com/advisories/GHSA-93fx-5qgc-wr38","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-93fx-5qgc-wr38","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.678Z"},{"id":"sr-39782ff07746144c92106166a8b5275b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100857","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-100857","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:38.141Z"},{"id":"sr-067e772c19738770b77477ba30a9b3a5","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-100857","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.307Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"technology":"azuracast/azuracast","known_exclusions":[],"conditions_summary":"## Summary\n\nAzuraCast's `ConfigWriter::cleanUpString()` method fails to sanitize Liquidsoap string interpolation sequences (`#{...}`), allowing authenticated users with `StationPermissions::Media` or `StationPermissions::Profile` permissions to inject arbitrary Liquidsoap code into the generated configuration file. When the station is restarted and Liquidsoap parses the config, `#{...}` expressions are evaluated, enabling arbitrary command execution via Liquidsoap's `process.run()` function.\n\n## Root Cause\n\n**File:** `backend/src/Radio/Backend/Liquidsoap/ConfigWriter.php`, line ~1345\n\n```php\npublic static function cleanUpString(?string $string): string\n{\n    return str_replace(['\"', \"\\n\", \"\\r\"], ['\\'', '', ''], $string ?? '');\n}\n```\n\nThis function only replaces `\"` with `'` and strips newlines. It does **NOT** filter:\n- `#{...}` — Liquidsoap string interpolation (evaluated as code inside double-quoted strings)\n- `\\` — Backslash escape character\n\nLiquidsoap, like Ruby, evaluates `#{expression}` inside double-quoted strings. `process.run()` in Liquidsoap executes shell commands.\n\n## Injection Points\n\nAll user-controllable fields that pass through `cleanUpString()` and are embedded in","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 0.23.4"]}],"null_published_at":"2026-11-06T07:24:11.266Z","source_updated_at":"2026-09-27T11:56:07.738Z","source_disclosed_at":"2026-03-09T19:55:00.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.678Z"},{"id":"NVI-00006336","kind":"vulnerability","title":"AzuraCast: RCE via Liquidsoap string interpolation injection in station metadata and playlist URLs","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-93fx-5qgc-wr38","CVE-2026-100857"],"plain_summary":"OSV carries this publisher advisory for azuracast/azuracast. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 0.23.4 for azuracast/azuracast. Confirm the publisher’s latest guidance.","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-08f600178cdf6740a9f337e57ea65b0c"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"},{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8.6 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"0.424%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.36709. Missing scores are unknown.","source_id":"sr-08f600178cdf6740a9f337e57ea65b0c"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-b09fae5c35f6bced9ae58d3c5d16e63b","url":"https://github.com/advisories/GHSA-93fx-5qgc-wr38","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-93fx-5qgc-wr38","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.678Z"},{"id":"sr-39782ff07746144c92106166a8b5275b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100857","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-100857","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:38.141Z"},{"id":"sr-08f600178cdf6740a9f337e57ea65b0c","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-100857","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.837Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"technology":"azuracast/azuracast","known_exclusions":[],"conditions_summary":"## Summary\n\nAzuraCast's `ConfigWriter::cleanUpString()` method fails to sanitize Liquidsoap string interpolation sequences (`#{...}`), allowing authenticated users with `StationPermissions::Media` or `StationPermissions::Profile` permissions to inject arbitrary Liquidsoap code into the generated configuration file. When the station is restarted and Liquidsoap parses the config, `#{...}` expressions are evaluated, enabling arbitrary command execution via Liquidsoap's `process.run()` function.\n\n## Root Cause\n\n**File:** `backend/src/Radio/Backend/Liquidsoap/ConfigWriter.php`, line ~1345\n\n```php\npublic static function cleanUpString(?string $string): string\n{\n    return str_replace(['\"', \"\\n\", \"\\r\"], ['\\'', '', ''], $string ?? '');\n}\n```\n\nThis function only replaces `\"` with `'` and strips newlines. It does **NOT** filter:\n- `#{...}` — Liquidsoap string interpolation (evaluated as code inside double-quoted strings)\n- `\\` — Backslash escape character\n\nLiquidsoap, like Ruby, evaluates `#{expression}` inside double-quoted strings. `process.run()` in Liquidsoap executes shell commands.\n\n## Injection Points\n\nAll user-controllable fields that pass through `cleanUpString()` and are embedded in","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 0.23.4"]}],"null_published_at":"2026-11-03T17:49:15.029Z","source_updated_at":"2026-09-27T11:56:07.738Z","source_disclosed_at":"2026-03-09T19:55:00.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.678Z"},{"id":"NVI-00006336","kind":"vulnerability","title":"AzuraCast: RCE via Liquidsoap string interpolation injection in station metadata and playlist URLs","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-93fx-5qgc-wr38","CVE-2026-100857"],"plain_summary":"OSV carries this publisher advisory for azuracast/azuracast. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 0.23.4 for azuracast/azuracast. Confirm the publisher’s latest guidance.","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-39782ff07746144c92106166a8b5275b"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"},{"kind":"CVSS","as_of":"2026-10-08T16:17:00.643Z","value":"8.6 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-39782ff07746144c92106166a8b5275b"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-b09fae5c35f6bced9ae58d3c5d16e63b","url":"https://github.com/advisories/GHSA-93fx-5qgc-wr38","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-93fx-5qgc-wr38","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.678Z"},{"id":"sr-39782ff07746144c92106166a8b5275b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100857","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-100857","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:38.141Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"technology":"azuracast/azuracast","known_exclusions":[],"conditions_summary":"## Summary\n\nAzuraCast's `ConfigWriter::cleanUpString()` method fails to sanitize Liquidsoap string interpolation sequences (`#{...}`), allowing authenticated users with `StationPermissions::Media` or `StationPermissions::Profile` permissions to inject arbitrary Liquidsoap code into the generated configuration file. When the station is restarted and Liquidsoap parses the config, `#{...}` expressions are evaluated, enabling arbitrary command execution via Liquidsoap's `process.run()` function.\n\n## Root Cause\n\n**File:** `backend/src/Radio/Backend/Liquidsoap/ConfigWriter.php`, line ~1345\n\n```php\npublic static function cleanUpString(?string $string): string\n{\n    return str_replace(['\"', \"\\n\", \"\\r\"], ['\\'', '', ''], $string ?? '');\n}\n```\n\nThis function only replaces `\"` with `'` and strips newlines. It does **NOT** filter:\n- `#{...}` — Liquidsoap string interpolation (evaluated as code inside double-quoted strings)\n- `\\` — Backslash escape character\n\nLiquidsoap, like Ruby, evaluates `#{expression}` inside double-quoted strings. `process.run()` in Liquidsoap executes shell commands.\n\n## Injection Points\n\nAll user-controllable fields that pass through `cleanUpString()` and are embedded in","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 0.23.4"]}],"null_published_at":"2026-11-01T14:34:07.626Z","source_updated_at":"2026-09-27T11:56:07.738Z","source_disclosed_at":"2026-03-09T19:55:00.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.678Z"},{"id":"NVI-00006336","kind":"vulnerability","title":"AzuraCast: RCE via Liquidsoap string interpolation injection in station metadata and playlist URLs","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-93fx-5qgc-wr38","CVE-2026-100857"],"plain_summary":"OSV carries this publisher advisory for azuracast/azuracast. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 0.23.4 for azuracast/azuracast. Confirm the publisher’s latest guidance.","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-b09fae5c35f6bced9ae58d3c5d16e63b","url":"https://github.com/advisories/GHSA-93fx-5qgc-wr38","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-93fx-5qgc-wr38","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.678Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b09fae5c35f6bced9ae58d3c5d16e63b"],"technology":"azuracast/azuracast","known_exclusions":[],"conditions_summary":"## Summary\n\nAzuraCast's `ConfigWriter::cleanUpString()` method fails to sanitize Liquidsoap string interpolation sequences (`#{...}`), allowing authenticated users with `StationPermissions::Media` or `StationPermissions::Profile` permissions to inject arbitrary Liquidsoap code into the generated configuration file. When the station is restarted and Liquidsoap parses the config, `#{...}` expressions are evaluated, enabling arbitrary command execution via Liquidsoap's `process.run()` function.\n\n## Root Cause\n\n**File:** `backend/src/Radio/Backend/Liquidsoap/ConfigWriter.php`, line ~1345\n\n```php\npublic static function cleanUpString(?string $string): string\n{\n    return str_replace(['\"', \"\\n\", \"\\r\"], ['\\'', '', ''], $string ?? '');\n}\n```\n\nThis function only replaces `\"` with `'` and strips newlines. It does **NOT** filter:\n- `#{...}` — Liquidsoap string interpolation (evaluated as code inside double-quoted strings)\n- `\\` — Backslash escape character\n\nLiquidsoap, like Ruby, evaluates `#{expression}` inside double-quoted strings. `process.run()` in Liquidsoap executes shell commands.\n\n## Injection Points\n\nAll user-controllable fields that pass through `cleanUpString()` and are embedded in","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 0.23.4"]}],"null_published_at":"2026-10-31T22:13:10.051Z","source_updated_at":"2026-09-27T11:56:07.738Z","source_disclosed_at":"2026-03-09T19:55:00.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:10.678Z"}],"next_cursor":null,"snapshot_revision":"42594"}