{"items":[{"id":"NVI-00003759","kind":"vulnerability","title":"Koel: Server-Side Request Forgery (SSRF) in radio station creation due to missing validation bail","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-jr4p-4xjh-fwvw","CVE-2026-50552"],"plain_summary":"OSV carries this publisher advisory for phanan/koel. 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 9.7.1 for phanan/koel. Confirm the publisher’s latest guidance.","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"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-8fdd731080e90c96728514384d77adb2"],"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":"2026-06-17T10:57:42.553Z","value":"6.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0b0e4ba3ea928f7fa29ddff7c1ad27cb"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.169%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.06246. Missing scores are unknown.","source_id":"sr-8fdd731080e90c96728514384d77adb2"}],"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-49d79b5f109804e8ebc3a0a269c7fc60","url":"https://github.com/advisories/GHSA-jr4p-4xjh-fwvw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr4p-4xjh-fwvw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"},{"id":"sr-0b0e4ba3ea928f7fa29ddff7c1ad27cb","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50552","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-50552","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:22.913Z"},{"id":"sr-8fdd731080e90c96728514384d77adb2","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-2026-50552","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"technology":"phanan/koel","known_exclusions":[],"conditions_summary":"Summary\n\nKoel v9.5.0 contains a Server-Side Request Forgery (SSRF) vulnerability in the radio station creation endpoint (POST /api/radio/stations). The url field validation rules are declared without the bail keyword, so the HasAudioContentType rule — which issues HTTP requests to the supplied URL — still executes even after the SafeUrl rule has rejected the URL as pointing to a private/reserved address. Any authenticated, non-admin user can therefore coerce the server into making HEAD/GET requests to arbitrary internal hosts.\n\nThis is a blind SSRF: the response body is never returned to the client, but the two distinct validation error messages form a reliable internal-network reachability oracle.\n\nSeverity\n\nMedium — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N (5.4)\n\nAuthenticated (low-privilege) actor; blind SSRF (no response-body exfiltration). Confidentiality (L) reflects the internal reachability oracle; Integrity (L) reflects state-changing internal endpoints that act on GET/HEAD.\n\nAffected Component\n\n- Version: Koel v9.5.0 (latest release, HEAD b2e9a34, verified 2026-05-30)\n- Endpoint: POST /api/radio/stations\n- Files:\n  - app/Http/Requests/API/Radio/RadioStationStoreReques","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 9.7.1"]}],"null_published_at":"2026-11-03T02:33:09.146Z","source_updated_at":"2026-07-15T18:30:15.712Z","source_disclosed_at":"2026-07-15T18:21:04.000Z","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":"2026-10-31T21:42:30.969Z"},{"id":"NVI-00003759","kind":"vulnerability","title":"Koel: Server-Side Request Forgery (SSRF) in radio station creation due to missing validation bail","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-jr4p-4xjh-fwvw","CVE-2026-50552"],"plain_summary":"OSV carries this publisher advisory for phanan/koel. 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 9.7.1 for phanan/koel. Confirm the publisher’s latest guidance.","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"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-0b0e4ba3ea928f7fa29ddff7c1ad27cb"],"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":"2026-06-17T10:57:42.553Z","value":"6.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0b0e4ba3ea928f7fa29ddff7c1ad27cb"}],"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-49d79b5f109804e8ebc3a0a269c7fc60","url":"https://github.com/advisories/GHSA-jr4p-4xjh-fwvw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr4p-4xjh-fwvw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"},{"id":"sr-0b0e4ba3ea928f7fa29ddff7c1ad27cb","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50552","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-50552","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:22.913Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"technology":"phanan/koel","known_exclusions":[],"conditions_summary":"Summary\n\nKoel v9.5.0 contains a Server-Side Request Forgery (SSRF) vulnerability in the radio station creation endpoint (POST /api/radio/stations). The url field validation rules are declared without the bail keyword, so the HasAudioContentType rule — which issues HTTP requests to the supplied URL — still executes even after the SafeUrl rule has rejected the URL as pointing to a private/reserved address. Any authenticated, non-admin user can therefore coerce the server into making HEAD/GET requests to arbitrary internal hosts.\n\nThis is a blind SSRF: the response body is never returned to the client, but the two distinct validation error messages form a reliable internal-network reachability oracle.\n\nSeverity\n\nMedium — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N (5.4)\n\nAuthenticated (low-privilege) actor; blind SSRF (no response-body exfiltration). Confidentiality (L) reflects the internal reachability oracle; Integrity (L) reflects state-changing internal endpoints that act on GET/HEAD.\n\nAffected Component\n\n- Version: Koel v9.5.0 (latest release, HEAD b2e9a34, verified 2026-05-30)\n- Endpoint: POST /api/radio/stations\n- Files:\n  - app/Http/Requests/API/Radio/RadioStationStoreReques","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 9.7.1"]}],"null_published_at":"2026-11-01T14:34:07.511Z","source_updated_at":"2026-07-15T18:30:15.712Z","source_disclosed_at":"2026-07-15T18:21:04.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.969Z"},{"id":"NVI-00003759","kind":"vulnerability","title":"Koel: Server-Side Request Forgery (SSRF) in radio station creation due to missing validation bail","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jr4p-4xjh-fwvw","CVE-2026-50552"],"plain_summary":"OSV carries this publisher advisory for phanan/koel. 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 9.7.1 for phanan/koel. Confirm the publisher’s latest guidance.","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"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-49d79b5f109804e8ebc3a0a269c7fc60","url":"https://github.com/advisories/GHSA-jr4p-4xjh-fwvw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr4p-4xjh-fwvw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-49d79b5f109804e8ebc3a0a269c7fc60"],"technology":"phanan/koel","known_exclusions":[],"conditions_summary":"Summary\n\nKoel v9.5.0 contains a Server-Side Request Forgery (SSRF) vulnerability in the radio station creation endpoint (POST /api/radio/stations). The url field validation rules are declared without the bail keyword, so the HasAudioContentType rule — which issues HTTP requests to the supplied URL — still executes even after the SafeUrl rule has rejected the URL as pointing to a private/reserved address. Any authenticated, non-admin user can therefore coerce the server into making HEAD/GET requests to arbitrary internal hosts.\n\nThis is a blind SSRF: the response body is never returned to the client, but the two distinct validation error messages form a reliable internal-network reachability oracle.\n\nSeverity\n\nMedium — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N (5.4)\n\nAuthenticated (low-privilege) actor; blind SSRF (no response-body exfiltration). Confidentiality (L) reflects the internal reachability oracle; Integrity (L) reflects state-changing internal endpoints that act on GET/HEAD.\n\nAffected Component\n\n- Version: Koel v9.5.0 (latest release, HEAD b2e9a34, verified 2026-05-30)\n- Endpoint: POST /api/radio/stations\n- Files:\n  - app/Http/Requests/API/Radio/RadioStationStoreReques","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 9.7.1"]}],"null_published_at":"2026-10-31T22:12:48.029Z","source_updated_at":"2026-07-15T18:30:15.712Z","source_disclosed_at":"2026-07-15T18:21:04.000Z","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":"2026-10-31T21:42:30.969Z"}],"next_cursor":null,"snapshot_revision":"42594"}