{"items":[{"id":"NVI-00007830","kind":"vulnerability","title":"WWBN AVideo has a Live restream log callback flow enabling stored SSRF to internal services","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-q4x6-6mm2-crg9","CVE-2026-39368"],"plain_summary":"OSV carries this publisher advisory for WWBN/AVideo. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0a7e6cc1af591102ada7a2dcd1027326"],"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":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.210%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.11193. Missing scores are unknown.","source_id":"sr-0a7e6cc1af591102ada7a2dcd1027326"}],"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-ea0900f333a34bf2de07d71247c9532b","url":"https://github.com/advisories/GHSA-q4x6-6mm2-crg9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-q4x6-6mm2-crg9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.998Z"},{"id":"sr-0a7e6cc1af591102ada7a2dcd1027326","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-2026-39368","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.783Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ea0900f333a34bf2de07d71247c9532b"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Live restream log callback flow accepted an attacker-controlled `restreamerURL` and later fetched that stored URL server-side, enabling stored SSRF for authenticated streamers.\n\nThe vulnerable flow allowed a low-privilege user with streaming permission to store an arbitrary callback URL and trigger server-side requests to loopback or internal HTTP services through the restream log feature.\n\n## Details\n\nThe vulnerable chain was:\n\n1. `plugin/Live/view/getRestream.json.php` exposed a fresh `tokenForAction`\n2. `plugin/Live/view/Live_restreams/verifyTokenForAction.json.php` exchanged it for a valid `responseToken`\n3. `plugin/Live/view/Live_restreams_logs/add.json.php` accepted attacker-controlled `restreamerURL`\n4. `plugin/Live/view/getRestream.json.php` and `plugin/Live/view/Live_restreams/getAction.json.php` later fetched that stored URL server-side\n\nThe original issue existed because the `responseToken` was accepted, but the callback destination was not tightly constrained to trusted restreamer endpoints.\n\nThe maintainer confirmed the vulnerability and stated that the fix was applied by validating `restreamerURL` at storage time and re-validating the log-entry branch ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 26.0"]}],"null_published_at":"2026-11-04T10:04:41.579Z","source_updated_at":"2026-09-10T03:51:02.726Z","source_disclosed_at":"2026-04-08T00:08:42.000Z","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":"2026-10-31T21:42:30.998Z"},{"id":"NVI-00007830","kind":"vulnerability","title":"WWBN AVideo has a Live restream log callback flow enabling stored SSRF to internal services","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-q4x6-6mm2-crg9","CVE-2026-39368"],"plain_summary":"OSV carries this publisher advisory for WWBN/AVideo. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-ea0900f333a34bf2de07d71247c9532b"],"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":[],"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-ea0900f333a34bf2de07d71247c9532b","url":"https://github.com/advisories/GHSA-q4x6-6mm2-crg9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-q4x6-6mm2-crg9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.998Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ea0900f333a34bf2de07d71247c9532b"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"## Summary\n\nThe Live restream log callback flow accepted an attacker-controlled `restreamerURL` and later fetched that stored URL server-side, enabling stored SSRF for authenticated streamers.\n\nThe vulnerable flow allowed a low-privilege user with streaming permission to store an arbitrary callback URL and trigger server-side requests to loopback or internal HTTP services through the restream log feature.\n\n## Details\n\nThe vulnerable chain was:\n\n1. `plugin/Live/view/getRestream.json.php` exposed a fresh `tokenForAction`\n2. `plugin/Live/view/Live_restreams/verifyTokenForAction.json.php` exchanged it for a valid `responseToken`\n3. `plugin/Live/view/Live_restreams_logs/add.json.php` accepted attacker-controlled `restreamerURL`\n4. `plugin/Live/view/getRestream.json.php` and `plugin/Live/view/Live_restreams/getAction.json.php` later fetched that stored URL server-side\n\nThe original issue existed because the `responseToken` was accepted, but the callback destination was not tightly constrained to trusted restreamer endpoints.\n\nThe maintainer confirmed the vulnerability and stated that the fix was applied by validating `restreamerURL` at storage time and re-validating the log-entry branch ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 26.0"]}],"null_published_at":"2026-10-31T22:13:18.636Z","source_updated_at":"2026-09-10T03:51:02.726Z","source_disclosed_at":"2026-04-08T00:08:42.000Z","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":"2026-10-31T21:42:30.998Z"}],"next_cursor":null,"snapshot_revision":"42594"}