{"items":[{"id":"NVI-00001981","kind":"vulnerability","title":"Magento LTS Vulnerable to Open Redirect via Unvalidated `uenc` Parameter in `stockAction()`","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-qpgq-5g92-j5q8","CVE-2026-42207"],"plain_summary":"GitHub lists this reviewed advisory for openmage/magento-lts. 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-7cab015f12c32557d9fc937af814199a"],"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},{"summary":"The original advisory lists fixed boundaries 20.18.0 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"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":[{"kind":"CVSS","as_of":"2026-05-15T23:48:49.000Z","value":"6.1 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-609e47ffe2146c43690822db9a59da0d"},{"kind":"CVSS","as_of":"2026-10-26T14:10:00.130Z","value":"6.1 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-d0a89fb353f544153a2f6e8e62590e3f"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.175%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.07027. Missing scores are unknown.","source_id":"sr-7cab015f12c32557d9fc937af814199a"}],"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-609e47ffe2146c43690822db9a59da0d","url":"https://github.com/advisories/GHSA-qpgq-5g92-j5q8","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-qpgq-5g92-j5q8","publisher":"GitHub Advisory Database","observed_at":"2026-11-08T01:45:42.499Z"},{"id":"sr-07215f993048c700c6fe1098d5492d2d","url":"https://github.com/advisories/GHSA-qpgq-5g92-j5q8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-qpgq-5g92-j5q8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.351Z"},{"id":"sr-d0a89fb353f544153a2f6e8e62590e3f","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42207","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-42207","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"},{"id":"sr-7cab015f12c32557d9fc937af814199a","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-2026-42207","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.378Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-609e47ffe2146c43690822db9a59da0d"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"## Summary\n`Mage_ProductAlert_AddController::stockAction()` reads the uenc query parameter and passes it directly to `$this->_redirectUrl($backUrl)` without calling `$this->_isUrlInternal()` When the supplied `product_id` does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as `uenc`.\n\n## Vulnerable path:\n\n```php\n// app/code/core/Mage/ProductAlert/controllers/AddController.php : stockAction()\n\n$backUrl = $this->getRequest()->getParam(Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED);  // raw, no decode\n$productId = (int) $this->getRequest()->getParam('product_id');\n\nif (!$backUrl || !$productId) {\n    $this->_redirect('/');\n    return;\n}\n\n$product = Mage::getModel('catalog/product')->load($productId);\n\nif (!$product->getId()) {\n    $session->addError($this->__('Not enough parameters.'));\n    $this->_redirectUrl($backUrl);   // ← NO _isUrlInternal() check\n    return;\n}\n```\n\n### Secure peer (priceAction()):\n\n```php\nif (!$product->getId()) {\n    if ($this->_isUrlInternal($backUrl)) {  // ← validation present\n        $this->_redirectUrl($backUrl);\n    } else {\n        $this->_redirect('/');\n    }\n    return;\n}\n```\n","public_affected_ranges":["<= 20.17.0"]},{"certainty":"source_listed","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"## Summary\n`Mage_ProductAlert_AddController::stockAction()` reads the uenc query parameter and passes it directly to `$this->_redirectUrl($backUrl)` without calling `$this->_isUrlInternal()` When the supplied `product_id` does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as `uenc`.\n\n## Vulnerable path:\n\n```php\n// app/code/core/Mage/ProductAlert/controllers/AddController.php : stockAction()\n\n$backUrl = $this->getRequest()->getParam(Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED);  // raw, no decode\n$productId = (int) $this->getRequest()->getParam('product_id');\n\nif (!$backUrl || !$productId) {\n    $this->_redirect('/');\n    return;\n}\n\n$product = Mage::getModel('catalog/product')->load($productId);\n\nif (!$product->getId()) {\n    $session->addError($this->__('Not enough parameters.'));\n    $this->_redirectUrl($backUrl);   // ← NO _isUrlInternal() check\n    return;\n}\n```\n\n### Secure peer (priceAction()):\n\n```php\nif (!$product->getId()) {\n    if ($this->_isUrlInternal($backUrl)) {  // ← validation present\n        $this->_redirectUrl($backUrl);\n    } else {\n        $this->_redirect('/');\n    }\n    return;\n}\n```\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 20.18.0"]}],"null_published_at":"2026-11-08T15:11:47.505Z","source_updated_at":"2026-05-15T23:48:49.000Z","source_disclosed_at":"2026-05-05T20:11:21.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:41.351Z"},{"id":"NVI-00001981","kind":"vulnerability","title":"Magento LTS Vulnerable to Open Redirect via Unvalidated `uenc` Parameter in `stockAction()`","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-qpgq-5g92-j5q8","CVE-2026-42207"],"plain_summary":"OSV carries this publisher advisory for openmage/magento-lts. 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 20.18.0 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"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-7cab015f12c32557d9fc937af814199a"],"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":"2026-10-26T14:10:00.130Z","value":"6.1 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-d0a89fb353f544153a2f6e8e62590e3f"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.175%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.07027. Missing scores are unknown.","source_id":"sr-7cab015f12c32557d9fc937af814199a"}],"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-07215f993048c700c6fe1098d5492d2d","url":"https://github.com/advisories/GHSA-qpgq-5g92-j5q8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-qpgq-5g92-j5q8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.351Z"},{"id":"sr-d0a89fb353f544153a2f6e8e62590e3f","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42207","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-42207","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:02.489Z"},{"id":"sr-7cab015f12c32557d9fc937af814199a","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-2026-42207","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.378Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"## Summary\n`Mage_ProductAlert_AddController::stockAction()` reads the uenc query parameter and passes it directly to `$this->_redirectUrl($backUrl)` without calling `$this->_isUrlInternal()` When the supplied `product_id` does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as `uenc`.\n\n## Vulnerable path:\n\n```php\n// app/code/core/Mage/ProductAlert/controllers/AddController.php : stockAction()\n\n$backUrl = $this->getRequest()->getParam(Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED);  // raw, no decode\n$productId = (int) $this->getRequest()->getParam('product_id');\n\nif (!$backUrl || !$productId) {\n    $this->_redirect('/');\n    return;\n}\n\n$product = Mage::getModel('catalog/product')->load($productId);\n\nif (!$product->getId()) {\n    $session->addError($this->__('Not enough parameters.'));\n    $this->_redirectUrl($backUrl);   // ← NO _isUrlInternal() check\n    return;\n}\n```\n\n### Secure peer (priceAction()):\n\n```php\nif (!$product->getId()) {\n    if ($this->_isUrlInternal($backUrl)) {  // ← validation present\n        $this->_redirectUrl($backUrl);\n    } else {\n        $this->_redirect('/');\n    }\n    return;\n}\n```\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 20.18.0"]}],"null_published_at":"2026-11-07T22:29:23.438Z","source_updated_at":"2026-05-16T00:10:08.580Z","source_disclosed_at":"2026-05-05T20:11:21.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:41.351Z"},{"id":"NVI-00001981","kind":"vulnerability","title":"Magento LTS Vulnerable to Open Redirect via Unvalidated `uenc` Parameter in `stockAction()`","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-qpgq-5g92-j5q8","CVE-2026-42207"],"plain_summary":"OSV carries this publisher advisory for openmage/magento-lts. 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 20.18.0 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"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-7cab015f12c32557d9fc937af814199a"],"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":"0.175%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.07027. Missing scores are unknown.","source_id":"sr-7cab015f12c32557d9fc937af814199a"}],"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-07215f993048c700c6fe1098d5492d2d","url":"https://github.com/advisories/GHSA-qpgq-5g92-j5q8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-qpgq-5g92-j5q8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.351Z"},{"id":"sr-7cab015f12c32557d9fc937af814199a","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-2026-42207","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.378Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"## Summary\n`Mage_ProductAlert_AddController::stockAction()` reads the uenc query parameter and passes it directly to `$this->_redirectUrl($backUrl)` without calling `$this->_isUrlInternal()` When the supplied `product_id` does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as `uenc`.\n\n## Vulnerable path:\n\n```php\n// app/code/core/Mage/ProductAlert/controllers/AddController.php : stockAction()\n\n$backUrl = $this->getRequest()->getParam(Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED);  // raw, no decode\n$productId = (int) $this->getRequest()->getParam('product_id');\n\nif (!$backUrl || !$productId) {\n    $this->_redirect('/');\n    return;\n}\n\n$product = Mage::getModel('catalog/product')->load($productId);\n\nif (!$product->getId()) {\n    $session->addError($this->__('Not enough parameters.'));\n    $this->_redirectUrl($backUrl);   // ← NO _isUrlInternal() check\n    return;\n}\n```\n\n### Secure peer (priceAction()):\n\n```php\nif (!$product->getId()) {\n    if ($this->_isUrlInternal($backUrl)) {  // ← validation present\n        $this->_redirectUrl($backUrl);\n    } else {\n        $this->_redirect('/');\n    }\n    return;\n}\n```\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 20.18.0"]}],"null_published_at":"2026-11-01T19:14:01.618Z","source_updated_at":"2026-05-16T00:10:08.580Z","source_disclosed_at":"2026-05-05T20:11:21.000Z","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":"2026-10-31T21:42:41.351Z"},{"id":"NVI-00001981","kind":"vulnerability","title":"Magento LTS Vulnerable to Open Redirect via Unvalidated `uenc` Parameter in `stockAction()`","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-qpgq-5g92-j5q8","CVE-2026-42207"],"plain_summary":"OSV carries this publisher advisory for openmage/magento-lts. 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 20.18.0 for openmage/magento-lts. Confirm the publisher’s latest guidance.","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"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-07215f993048c700c6fe1098d5492d2d","url":"https://github.com/advisories/GHSA-qpgq-5g92-j5q8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-qpgq-5g92-j5q8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.351Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07215f993048c700c6fe1098d5492d2d"],"technology":"openmage/magento-lts","known_exclusions":[],"conditions_summary":"## Summary\n`Mage_ProductAlert_AddController::stockAction()` reads the uenc query parameter and passes it directly to `$this->_redirectUrl($backUrl)` without calling `$this->_isUrlInternal()` When the supplied `product_id` does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as `uenc`.\n\n## Vulnerable path:\n\n```php\n// app/code/core/Mage/ProductAlert/controllers/AddController.php : stockAction()\n\n$backUrl = $this->getRequest()->getParam(Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED);  // raw, no decode\n$productId = (int) $this->getRequest()->getParam('product_id');\n\nif (!$backUrl || !$productId) {\n    $this->_redirect('/');\n    return;\n}\n\n$product = Mage::getModel('catalog/product')->load($productId);\n\nif (!$product->getId()) {\n    $session->addError($this->__('Not enough parameters.'));\n    $this->_redirectUrl($backUrl);   // ← NO _isUrlInternal() check\n    return;\n}\n```\n\n### Secure peer (priceAction()):\n\n```php\nif (!$product->getId()) {\n    if ($this->_isUrlInternal($backUrl)) {  // ← validation present\n        $this->_redirectUrl($backUrl);\n    } else {\n        $this->_redirect('/');\n    }\n    return;\n}\n```\n","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 20.18.0"]}],"null_published_at":"2026-10-31T21:53:28.061Z","source_updated_at":"2026-05-16T00:10:08.580Z","source_disclosed_at":"2026-05-05T20:11:21.000Z","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":"2026-10-31T21:42:41.351Z"}],"next_cursor":null,"snapshot_revision":"42594"}