{"id":"CVE-2016-15043","state":"PUBLISHED","title":"WP Mobile Detector <= 3.5 - Arbitrary File Upload","description":"The WP Mobile Detector plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in resize.php file in versions up to, and including, 3.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.","publishedAt":"2025-07-19T09:23:52.395Z","updatedAt":"2026-04-08T16:55:01.500Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["Websitez.com, LLC WP Mobile Detector"],"affected":[{"vendor":"Websitez.com, LLC","product":"WP Mobile Detector","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.5","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/5a5d5dbd-36f0-4886-adf8-045ec9c2e306?source=cve","https://blog.sucuri.net/2016/06/wp-mobile-detector-vulnerability-being-exploited-in-the-wild.html","https://www.pluginvulnerabilities.com/2016/05/31/aribitrary-file-upload-vulnerability-in-wp-mobile-detector/","https://wordpress.org/plugins/wp-mobile-detector/changelog/","https://wpscan.com/vulnerability/e4739674-eed4-417e-8c4d-2f5351b057cf","https://aadityapurani.com/2016/06/03/mobile-detector-poc/"],"weaknesses":["CWE-434"],"ingestedAt":"2026-10-29T19:42:31.720Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2016/15xxx/CVE-2016-15043.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2016-15043","state":"PUBLISHED","datePublished":"2025-07-19T09:23:52.395Z","dateUpdated":"2026-04-08T16:55:01.500Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-07-18T21:13:47.526Z"},"containers":{"cna":{"title":"WP Mobile Detector <= 3.5 - Arbitrary File Upload","descriptions":[{"lang":"en","value":"The WP Mobile Detector plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in resize.php file in versions up to, and including, 3.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible."}],"affected":[{"vendor":"Websitez.com, LLC","product":"WP Mobile Detector","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.5","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5a5d5dbd-36f0-4886-adf8-045ec9c2e306?source=cve"},{"url":"https://blog.sucuri.net/2016/06/wp-mobile-detector-vulnerability-being-exploited-in-the-wild.html"},{"url":"https://www.pluginvulnerabilities.com/2016/05/31/aribitrary-file-upload-vulnerability-in-wp-mobile-detector/"},{"url":"https://wordpress.org/plugins/wp-mobile-detector/changelog/"},{"url":"https://wpscan.com/vulnerability/e4739674-eed4-417e-8c4d-2f5351b057cf"},{"url":"https://aadityapurani.com/2016/06/03/mobile-detector-poc/"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-434","lang":"en","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:55:01.500Z"},"credits":[{"lang":"en","type":"finder","value":"Aaditya Purani"}],"timeline":[{"time":"2016-06-03T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-21T16:49:26.927038Z","id":"CVE-2016-15043","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-21T16:49:40.705Z"}}]}}}