{"items":[{"id":"NVI-00003877","kind":"vulnerability","title":"AVideo: Unauthenticated User Enumeration in objects/users.json.php via isCompany Parameter Allows Bypass of the Admin-Only Listing Restriction","revision":5,"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-6rvw-7p8v-mjfq","CVE-2026-43881"],"plain_summary":"GitHub lists this reviewed advisory for wwbn/avideo. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","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-001513974374945d47bbe530aec9abe9"],"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":"2026-05-13T14:20:30.000Z","value":"5.3 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-5d442f5ba7d5978d2dd08bd5591baf6d"},{"kind":"CVSS","as_of":"2026-10-26T18:10:00.173Z","value":"5.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab"},{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"0.319%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.24956. Missing scores are unknown.","source_id":"sr-001513974374945d47bbe530aec9abe9"}],"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-5d442f5ba7d5978d2dd08bd5591baf6d","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database","observed_at":"2026-11-08T15:08:00.152Z"},{"id":"sr-4e537e0f69b139ead7ee3ae53dc1fc76","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43881","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-43881","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"},{"id":"sr-001513974374945d47bbe530aec9abe9","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-2026-43881","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.327Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-5d442f5ba7d5978d2dd08bd5591baf6d"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["<= 29.0"]},{"certainty":"source_listed","source_ids":["sr-4e537e0f69b139ead7ee3ae53dc1fc76"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-08T15:11:47.501Z","source_updated_at":"2026-05-13T14:20:30.000Z","source_disclosed_at":"2026-05-05T22:02:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00003877","kind":"vulnerability","title":"AVideo: Unauthenticated User Enumeration in objects/users.json.php via isCompany Parameter Allows Bypass of the Admin-Only Listing Restriction","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-6rvw-7p8v-mjfq","CVE-2026-43881"],"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-001513974374945d47bbe530aec9abe9"],"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":"2026-10-26T18:10:00.173Z","value":"5.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab"},{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"0.319%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.24956. Missing scores are unknown.","source_id":"sr-001513974374945d47bbe530aec9abe9"}],"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-4e537e0f69b139ead7ee3ae53dc1fc76","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43881","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-43881","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"},{"id":"sr-001513974374945d47bbe530aec9abe9","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-2026-43881","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.327Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4e537e0f69b139ead7ee3ae53dc1fc76"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-06T07:24:11.212Z","source_updated_at":"2026-05-13T14:34:46.882Z","source_disclosed_at":"2026-05-05T22:02:35.000Z","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":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00003877","kind":"vulnerability","title":"AVideo: Unauthenticated User Enumeration in objects/users.json.php via isCompany Parameter Allows Bypass of the Admin-Only Listing Restriction","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-6rvw-7p8v-mjfq","CVE-2026-43881"],"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-b499ab1eb062300b35c16e1e5cd8ceeb"],"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":"2026-10-26T18:10:00.173Z","value":"5.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.319%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.24864. Missing scores are unknown.","source_id":"sr-b499ab1eb062300b35c16e1e5cd8ceeb"}],"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-4e537e0f69b139ead7ee3ae53dc1fc76","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43881","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-43881","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"},{"id":"sr-b499ab1eb062300b35c16e1e5cd8ceeb","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-2026-43881","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.378Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4e537e0f69b139ead7ee3ae53dc1fc76"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-05T03:52:54.804Z","source_updated_at":"2026-05-13T14:34:46.882Z","source_disclosed_at":"2026-05-05T22:02:35.000Z","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":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00003877","kind":"vulnerability","title":"AVideo: Unauthenticated User Enumeration in objects/users.json.php via isCompany Parameter Allows Bypass of the Admin-Only Listing Restriction","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-6rvw-7p8v-mjfq","CVE-2026-43881"],"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-21aaaa1d0e38127a2be0ef7e1d369cab"],"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":"2026-10-26T18:10:00.173Z","value":"5.3 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab"}],"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-4e537e0f69b139ead7ee3ae53dc1fc76","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-21aaaa1d0e38127a2be0ef7e1d369cab","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43881","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-43881","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4e537e0f69b139ead7ee3ae53dc1fc76"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-01T14:34:07.571Z","source_updated_at":"2026-05-13T14:34:46.882Z","source_disclosed_at":"2026-05-05T22:02:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00003877","kind":"vulnerability","title":"AVideo: Unauthenticated User Enumeration in objects/users.json.php via isCompany Parameter Allows Bypass of the Admin-Only Listing Restriction","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-6rvw-7p8v-mjfq","CVE-2026-43881"],"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-4e537e0f69b139ead7ee3ae53dc1fc76"],"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-4e537e0f69b139ead7ee3ae53dc1fc76","url":"https://github.com/advisories/GHSA-6rvw-7p8v-mjfq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6rvw-7p8v-mjfq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4e537e0f69b139ead7ee3ae53dc1fc76"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\n\n`objects/users.json.php` exposes two unauthenticated paths that disclose the full set of registered user accounts. The `isCompany` request parameter causes the handler to set `$ignoreAdmin = true` for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside `User::getAllUsers()`/`User::getTotalUsers()`. A second path accepts `users_id` and calls `User::getUserFromID()` directly with no permission check, producing a single-user oracle. Both paths return `id`, `identification` (display name), channel URL, `photo`, `background`, and `status`, plus the total account count.\n\n## Details\n\n### Root cause #1 — `isCompany` admin bypass\n\n`objects/users.json.php:13-53` (HEAD, v29.0):\n\n```php\n$canAdminUsers = canAdminUsers();                                    // line 13 — for output filtering only\n...\nif (!empty($_REQUEST['users_id'])) {\n    $user = User::getUserFromID($_REQUEST['users_id']);              // path #2\n    ...\n} else if (empty($_REQUEST['user_groups_id'])) {\n    $isAdmin     = null;\n    $isCompany   = null;\n    $ignoreAdmin = canSearchUsers() ? true : false;\n    ...\n    if (isset($_REQUEST['isCompany'])) {                   ","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-10-31T22:12:52.602Z","source_updated_at":"2026-05-13T14:34:46.882Z","source_disclosed_at":"2026-05-05T22:02:35.000Z","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":"2026-10-31T21:41:59.940Z"}],"next_cursor":null,"snapshot_revision":"42594"}