{"id":"CVE-2016-7902","url":"https://www.cyber-defence.io/tools/cve/CVE-2016-7902","generatedAt":"2026-10-28T20:05:45.743Z","title":"Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to manage media items to execute arbitrary code by uploading a ZIP file containing a file with a crafted…","description":"Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to manage media items to execute arbitrary code by uploading a ZIP file containing a file with a crafted extension, as demonstrated by .php.txt or .php%20.","published":"2017-01-04T21:59:00.000Z","lastModified":"2026-06-17T00:53:43.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-434"],"affected":["dotclear/dotclear"],"epss":{"score":0.03102,"percentile":0.87689,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.openwall.com/lists/oss-security/2016/10/05/6","tags":["Mailing List"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/93440","source":"cve@mitre.org"},{"url":"https://dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://hg.dotclear.org/dotclear/rev/a9db771a5a70","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2016/10/05/6","tags":["Mailing List"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/93440","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://hg.dotclear.org/dotclear/rev/a9db771a5a70","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-7902","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."}