{"id":"CVE-2019-13961","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-13961","generatedAt":"2026-10-29T00:59:25.175Z","title":"A CSRF vulnerability was found in flatCore before 1.5, leading to the upload of arbitrary .php files via acp/core/files.upload-script.php.","description":"A CSRF vulnerability was found in flatCore before 1.5, leading to the upload of arbitrary .php files via acp/core/files.upload-script.php.","published":"2019-07-18T20:15:12.000Z","lastModified":"2026-06-17T02:17:31.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-352"],"affected":["flatcore/flatcore"],"epss":{"score":0.02254,"percentile":0.82844,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2025-04-11","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":52166,"kind":"exploit","title":"flatCore 1.5 - Cross Site Request Forgery (CSRF)","url":"https://www.exploit-db.com/exploits/52166","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/52166.txt","file":"exploits/php/webapps/52166.txt","published":"2025-04-11","added":"2025-04-11","updated":"2025-04-13","author":"CodeSecLab","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2019-13961"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB and the impact is high, while EPSS rates exploitation at 2.3%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"https://github.com/flatCore/flatCore-CMS/compare/35fee64...de90af3","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/flatCore/flatCore-CMS/issues/39","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/flatCore/flatCore-CMS/compare/35fee64...de90af3","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/flatCore/flatCore-CMS/issues/39","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-13961","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."}