{"id":"CVE-2019-14750","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-14750","generatedAt":"2026-10-29T01:57:40.283Z","title":"Stored XSS exists in setup/install.php.","description":"An issue was discovered in osTicket before 1.10.7 and 1.12.x before 1.12.1. Stored XSS exists in setup/install.php. It was observed that no input sanitization was provided in the firstname and lastname fields of the application. The insertion of malicious queries in those fields leads to the execution of those queries. This can further lead to cookie stealing or other malicious actions.","published":"2019-08-07T17:15:13.000Z","lastModified":"2026-07-10T18:20:36.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["enhancesoft/osticket"],"epss":{"score":0.10902,"percentile":0.95849,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.12613,"percentile":0.9612},{"date":"2026-09-22","score":0.10902,"percentile":0.95673}]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2019-08-12","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47226,"kind":"exploit","title":"osTicket 1.12 - Persistent Cross-Site Scripting","url":"https://www.exploit-db.com/exploits/47226","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/47226.txt","file":"exploits/php/webapps/47226.txt","published":"2019-08-12","added":"2019-08-12","updated":"2019-08-12","author":"Aishwarya Iyer","type":"webapps","platform":"php","port":80,"verified":true,"codes":["CVE-2019-14750"],"tags":"Cross-Site Scripting (XSS)","aliases":null,"applicationUrl":"http://www.exploit-db.comosTicket-v1.12.zip","screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 10.9%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/154005/osTicket-1.12-Cross-Site-Scripting.html","tags":["Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://github.com/osTicket/osTicket/commit/c3ba5b78261e07a883ad8fac28c214486c854e12","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/osTicket/osTicket/releases/tag/v1.10.7","tags":["Release Notes","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/osTicket/osTicket/releases/tag/v1.12.1","tags":["Release Notes","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/47226","tags":["Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/154005/osTicket-1.12-Cross-Site-Scripting.html","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/osTicket/osTicket/commit/c3ba5b78261e07a883ad8fac28c214486c854e12","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/osTicket/osTicket/releases/tag/v1.10.7","tags":["Release Notes","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/osTicket/osTicket/releases/tag/v1.12.1","tags":["Release Notes","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/47226","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-14750","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."}