{"items":[{"id":"NVI-00002879","kind":"vulnerability","title":"AVideo: Unauthenticated Arbitrary Image Read via Path Traversal in `view/img/image404Raw.php`","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-w4qq-74h6-58wq","CVE-2026-46337"],"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-0acc20393698d05f030050c8d0401a5b"],"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":"2026-06-09T10:28:44.000Z","value":"5.3 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-6a87c77a3cc0c63bfce62e56e97c23a7"},{"kind":"CVSS","as_of":"2026-07-21T12:10:00.090Z","value":"5.3 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"},{"kind":"CVSS","as_of":"2026-07-21T12:10:00.090Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"},{"kind":"EPSS","as_of":"2026-11-05T12:03:04.000Z","value":"0.455%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.39672. Missing scores are unknown.","source_id":"sr-0acc20393698d05f030050c8d0401a5b"}],"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-6a87c77a3cc0c63bfce62e56e97c23a7","url":"https://github.com/advisories/GHSA-w4qq-74h6-58wq","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-w4qq-74h6-58wq","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T20:58:31.464Z"},{"id":"sr-2a145e7da28d3364fb8d82723b2e47a7","url":"https://github.com/advisories/GHSA-w4qq-74h6-58wq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w4qq-74h6-58wq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"},{"id":"sr-10fc4c0e8516b540171a02ad4f7b0af3","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46337","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-46337","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:11.754Z"},{"id":"sr-0acc20393698d05f030050c8d0401a5b","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-2026-46337","publisher":"FIRST EPSS","observed_at":"2026-11-06T00:24:57.658Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-6a87c77a3cc0c63bfce62e56e97c23a7"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`.  `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n<?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . '/../../';\nif ($imageURL == 'favicon.ico') {\n    $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n    $imgLocalFile = \"{$rootDir}/{$imageURL}\";   // ← attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n    $imageInfo = getimagesize($imgLocalFile);   // ← format gate\n    if (empty($imageInfo)) {\n        die('not image');\n    }\n    // …extension → Content-Type mapping…\n    hea","public_affected_ranges":["<= 29.0"]},{"certainty":"source_listed","source_ids":["sr-2a145e7da28d3364fb8d82723b2e47a7"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`.  `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n<?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . '/../../';\nif ($imageURL == 'favicon.ico') {\n    $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n    $imgLocalFile = \"{$rootDir}/{$imageURL}\";   // ← attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n    $imageInfo = getimagesize($imgLocalFile);   // ← format gate\n    if (empty($imageInfo)) {\n        die('not image');\n    }\n    // …extension → Content-Type mapping…\n    hea","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-08T15:11:49.420Z","source_updated_at":"2026-06-09T10:28:44.000Z","source_disclosed_at":"2026-05-19T16:25:27.000Z","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":"2026-10-31T21:42:41.382Z"},{"id":"NVI-00002879","kind":"vulnerability","title":"AVideo: Unauthenticated Arbitrary Image Read via Path Traversal in `view/img/image404Raw.php`","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-w4qq-74h6-58wq","CVE-2026-46337"],"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-b1364f3068352a0833a4dca1dad3e921"],"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":"2026-07-21T12:10:00.090Z","value":"5.3 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"},{"kind":"CVSS","as_of":"2026-07-21T12:10:00.090Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.455%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.39547. Missing scores are unknown.","source_id":"sr-b1364f3068352a0833a4dca1dad3e921"}],"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-2a145e7da28d3364fb8d82723b2e47a7","url":"https://github.com/advisories/GHSA-w4qq-74h6-58wq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w4qq-74h6-58wq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"},{"id":"sr-10fc4c0e8516b540171a02ad4f7b0af3","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46337","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-46337","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:11.754Z"},{"id":"sr-b1364f3068352a0833a4dca1dad3e921","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-2026-46337","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.379Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2a145e7da28d3364fb8d82723b2e47a7"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`.  `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n<?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . '/../../';\nif ($imageURL == 'favicon.ico') {\n    $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n    $imgLocalFile = \"{$rootDir}/{$imageURL}\";   // ← attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n    $imageInfo = getimagesize($imgLocalFile);   // ← format gate\n    if (empty($imageInfo)) {\n        die('not image');\n    }\n    // …extension → Content-Type mapping…\n    hea","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-05T03:52:54.778Z","source_updated_at":"2026-09-10T03:51:07.218Z","source_disclosed_at":"2026-05-19T16:25:27.000Z","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":"2026-10-31T21:42:41.382Z"},{"id":"NVI-00002879","kind":"vulnerability","title":"AVideo: Unauthenticated Arbitrary Image Read via Path Traversal in `view/img/image404Raw.php`","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-w4qq-74h6-58wq","CVE-2026-46337"],"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-10fc4c0e8516b540171a02ad4f7b0af3"],"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":"2026-07-21T12:10:00.090Z","value":"5.3 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"},{"kind":"CVSS","as_of":"2026-07-21T12:10:00.090Z","value":"6.9 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-10fc4c0e8516b540171a02ad4f7b0af3"}],"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-2a145e7da28d3364fb8d82723b2e47a7","url":"https://github.com/advisories/GHSA-w4qq-74h6-58wq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w4qq-74h6-58wq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"},{"id":"sr-10fc4c0e8516b540171a02ad4f7b0af3","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46337","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-46337","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:11.754Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2a145e7da28d3364fb8d82723b2e47a7"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`.  `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n<?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . '/../../';\nif ($imageURL == 'favicon.ico') {\n    $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n    $imgLocalFile = \"{$rootDir}/{$imageURL}\";   // ← attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n    $imageInfo = getimagesize($imgLocalFile);   // ← format gate\n    if (empty($imageInfo)) {\n        die('not image');\n    }\n    // …extension → Content-Type mapping…\n    hea","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-11-01T14:34:07.526Z","source_updated_at":"2026-09-10T03:51:07.218Z","source_disclosed_at":"2026-05-19T16:25:27.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:41.382Z"},{"id":"NVI-00002879","kind":"vulnerability","title":"AVideo: Unauthenticated Arbitrary Image Read via Path Traversal in `view/img/image404Raw.php`","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-w4qq-74h6-58wq","CVE-2026-46337"],"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-2a145e7da28d3364fb8d82723b2e47a7"],"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-2a145e7da28d3364fb8d82723b2e47a7","url":"https://github.com/advisories/GHSA-w4qq-74h6-58wq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-w4qq-74h6-58wq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2a145e7da28d3364fb8d82723b2e47a7"],"technology":"WWBN/AVideo","known_exclusions":[],"conditions_summary":"### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`.  `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n<?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . '/../../';\nif ($imageURL == 'favicon.ico') {\n    $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n    $imgLocalFile = \"{$rootDir}/{$imageURL}\";   // ← attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n    $imageInfo = getimagesize($imgLocalFile);   // ← format gate\n    if (empty($imageInfo)) {\n        die('not image');\n    }\n    // …extension → Content-Type mapping…\n    hea","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 29.0"]}],"null_published_at":"2026-10-31T22:12:38.456Z","source_updated_at":"2026-09-10T03:51:07.218Z","source_disclosed_at":"2026-05-19T16:25:27.000Z","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":"2026-10-31T21:42:41.382Z"}],"next_cursor":null,"snapshot_revision":"42594"}