{"items":[{"id":"NVI-00003753","kind":"vulnerability","title":"AVideo Affected by SSRF in BulkEmbed Thumbnail Fetch Allows Reading Internal Network Resources","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-66cw-h2mj-j39p","CVE-2026-33294"],"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-0768d54bab9715e39d6cea423b18cc82"],"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":"2026-06-17T10:37:16.097Z","value":"5 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-69c138341508ee04f89bc820869a5f26"},{"kind":"CVSS","as_of":"2026-06-17T10:37:16.097Z","value":"4.3 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-69c138341508ee04f89bc820869a5f26"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.276%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20089. Missing scores are unknown.","source_id":"sr-0768d54bab9715e39d6cea423b18cc82"}],"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-49a0829951950f3228f1c4900f74685b","url":"https://github.com/advisories/GHSA-66cw-h2mj-j39p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-66cw-h2mj-j39p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.931Z"},{"id":"sr-69c138341508ee04f89bc820869a5f26","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33294","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-33294","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:22:50.140Z"},{"id":"sr-0768d54bab9715e39d6cea423b18cc82","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-2026-33294","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.377Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-49a0829951950f3228f1c4900f74685b"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\nThe BulkEmbed plugin's save endpoint (`plugin/BulkEmbed/save.json.php`) fetches user-supplied thumbnail URLs via `url_get_contents()` without SSRF protection. Unlike all six other URL-fetching endpoints in AVideo that were hardened with `isSSRFSafeURL()`, this code path was missed. An authenticated attacker can force the server to make HTTP requests to internal network resources and retrieve the responses by viewing the saved video thumbnail.\n\n## Details\n\nWhen saving bulk-embedded videos, user-supplied thumbnail URLs from `$_POST['itemsToSave'][x]['thumbs']` flow directly into `url_get_contents()` with no SSRF validation:\n\n**`plugin/BulkEmbed/save.json.php:68-105`**\n```php\nforeach ($_POST['itemsToSave'] as $value) {\n    foreach ($value as $key => $value2) {\n        $value[$key] = xss_esc($value2);  // HTML entity encoding — irrelevant for SSRF\n    }\n    // ...\n    $poster = Video::getPathToFile(\"{$paths['filename']}.jpg\");\n    $thumbs = $value['thumbs'];              // ← attacker-controlled URL\n    if (!empty($thumbs)) {\n        $contentThumbs = url_get_contents($thumbs);  // ← fetched without SSRF check\n        if (!empty($contentThumbs)) {\n            make_path($post","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 25.0"]}],"null_published_at":"2026-11-02T20:21:10.316Z","source_updated_at":"2026-03-25T19:49:31.235Z","source_disclosed_at":"2026-03-19T17:12:13.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.931Z"},{"id":"NVI-00003753","kind":"vulnerability","title":"AVideo Affected by SSRF in BulkEmbed Thumbnail Fetch Allows Reading Internal Network Resources","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-66cw-h2mj-j39p","CVE-2026-33294"],"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-0768d54bab9715e39d6cea423b18cc82"],"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":"2026-10-31T12:00:27.000Z","value":"0.276%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20089. Missing scores are unknown.","source_id":"sr-0768d54bab9715e39d6cea423b18cc82"}],"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-49a0829951950f3228f1c4900f74685b","url":"https://github.com/advisories/GHSA-66cw-h2mj-j39p","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-66cw-h2mj-j39p","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.931Z"},{"id":"sr-0768d54bab9715e39d6cea423b18cc82","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-2026-33294","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.377Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-49a0829951950f3228f1c4900f74685b"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\nThe BulkEmbed plugin's save endpoint (`plugin/BulkEmbed/save.json.php`) fetches user-supplied thumbnail URLs via `url_get_contents()` without SSRF protection. Unlike all six other URL-fetching endpoints in AVideo that were hardened with `isSSRFSafeURL()`, this code path was missed. An authenticated attacker can force the server to make HTTP requests to internal network resources and retrieve the responses by viewing the saved video thumbnail.\n\n## Details\n\nWhen saving bulk-embedded videos, user-supplied thumbnail URLs from `$_POST['itemsToSave'][x]['thumbs']` flow directly into `url_get_contents()` with no SSRF validation:\n\n**`plugin/BulkEmbed/save.json.php:68-105`**\n```php\nforeach ($_POST['itemsToSave'] as $value) {\n    foreach ($value as $key => $value2) {\n        $value[$key] = xss_esc($value2);  // HTML entity encoding — irrelevant for SSRF\n    }\n    // ...\n    $poster = Video::getPathToFile(\"{$paths['filename']}.jpg\");\n    $thumbs = $value['thumbs'];              // ← attacker-controlled URL\n    if (!empty($thumbs)) {\n        $contentThumbs = url_get_contents($thumbs);  // ← fetched without SSRF check\n        if (!empty($contentThumbs)) {\n            make_path($post","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 25.0"]}],"null_published_at":"2026-10-31T22:13:44.222Z","source_updated_at":"2026-03-25T19:49:31.235Z","source_disclosed_at":"2026-03-19T17:12:13.000Z","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":"2026-10-31T21:41:59.931Z"}],"next_cursor":null,"snapshot_revision":"42594"}