{ "containers": { "cna": { "affected": [ { "product": "WooCommerce Upload Files", "vendor": "Unknown", "versions": [ { "lessThan": "59.4", "status": "affected", "version": "59.4", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Ramuel Gall" } ], "descriptions": [ { "lang": "en", "value": "The WooCommerce Upload Files WordPress plugin before 59.4 ran a single sanitization pass to remove blocked extensions such as .php. It was possible to bypass this and upload a file with a PHP extension by embedding a \"blocked\" extension within another \"blocked\" extension in the \"wcuf_file_name\" parameter. It was also possible to perform a double extension attack and upload files to a different location via path traversal using the \"wcuf_current_upload_session_id\" parameter." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-04-05T18:27:44.000Z", "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://wpscan.com/vulnerability/ed4288a1-f7e4-455f-b765-5ac343f87194" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.wordfence.com/blog/2021/03/critical-vulnerability-patched-in-woocommerce-upload-files/" } ], "source": { "discovery": "UNKNOWN" }, "title": "WooCommerce Upload Files < 59.4 - Unauthenticated Arbitrary File Upload", "x_generator": "WPScan CVE Generator", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "contact@wpscan.com", "ID": "CVE-2021-24171", "STATE": "PUBLIC", "TITLE": "WooCommerce Upload Files < 59.4 - Unauthenticated Arbitrary File Upload" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WooCommerce Upload Files", "version": { "version_data": [ { "version_affected": "<", "version_name": "59.4", "version_value": "59.4" } ] } } ] }, "vendor_name": "Unknown" } ] } }, "credit": [ { "lang": "eng", "value": "Ramuel Gall" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The WooCommerce Upload Files WordPress plugin before 59.4 ran a single sanitization pass to remove blocked extensions such as .php. It was possible to bypass this and upload a file with a PHP extension by embedding a \"blocked\" extension within another \"blocked\" extension in the \"wcuf_file_name\" parameter. It was also possible to perform a double extension attack and upload files to a different location via path traversal using the \"wcuf_current_upload_session_id\" parameter." } ] }, "generator": "WPScan CVE Generator", "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-434 Unrestricted Upload of File with Dangerous Type" } ] } ] }, "references": { "reference_data": [ { "name": "https://wpscan.com/vulnerability/ed4288a1-f7e4-455f-b765-5ac343f87194", "refsource": "CONFIRM", "url": "https://wpscan.com/vulnerability/ed4288a1-f7e4-455f-b765-5ac343f87194" }, { "name": "https://www.wordfence.com/blog/2021/03/critical-vulnerability-patched-in-woocommerce-upload-files/", "refsource": "MISC", "url": "https://www.wordfence.com/blog/2021/03/critical-vulnerability-patched-in-woocommerce-upload-files/" } ] }, "source": { "discovery": "UNKNOWN" } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:21:18.699Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://wpscan.com/vulnerability/ed4288a1-f7e4-455f-b765-5ac343f87194" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.wordfence.com/blog/2021/03/critical-vulnerability-patched-in-woocommerce-upload-files/" } ] } ] }, "cveMetadata": { "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "assignerShortName": "WPScan", "cveId": "CVE-2021-24171", "datePublished": "2021-04-05T18:27:44.000Z", "dateReserved": "2021-01-14T00:00:00.000Z", "dateUpdated": "2024-08-03T19:21:18.699Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }