{"id":"CVE-2011-4906","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-4906","generatedAt":"2026-10-27T18:46:39.264Z","title":"Tiny browser in TinyMCE 3.0 editor in Joomla! before 1.5.13 allows file upload and arbitrary PHP code execution.","description":"Tiny browser in TinyMCE 3.0 editor in Joomla! before 1.5.13 allows file upload and arbitrary PHP code execution.","published":"2020-02-12T21:15:13.000Z","lastModified":"2026-06-16T23:35:36.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-434"],"affected":["tiny/tinybrowser"],"epss":{"score":0.09582,"percentile":0.95439,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2009-11-19","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":10183,"kind":"exploit","title":"Joomla! 1.5.12 TinyMCE - Remote Code Execution (via Arbitrary File Upload)","url":"https://www.exploit-db.com/exploits/10183","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/10183.php","file":"exploits/php/webapps/10183.php","published":"2009-11-19","added":"2009-11-18","updated":"2016-11-03","author":"daath","type":"webapps","platform":"php","port":80,"verified":true,"codes":["OSVDB-56276","CVE-2011-4906"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB (verified) and the impact is critical, while EPSS rates exploitation at 9.6%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"https://developer.joomla.org/security/news/301-20090722-core-file-upload.html","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"https://www.exploit-db.com/exploits/10183","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secalert@redhat.com"},{"url":"https://www.openwall.com/lists/oss-security/2011/12/25/7","tags":["Mailing List","Third Party Advisory"],"source":"secalert@redhat.com"},{"url":"https://developer.joomla.org/security/news/301-20090722-core-file-upload.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/10183","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.openwall.com/lists/oss-security/2011/12/25/7","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-4906","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}