{"id":"CVE-2019-14330","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-14330","generatedAt":"2026-10-28T23:39:05.149Z","title":"Stored XSS exists due to lack of filtration of user-supplied data in Create Case.","description":"An issue was discovered in EspoCRM before 5.6.6. Stored XSS exists due to lack of filtration of user-supplied data in Create Case. A malicious attacker can modify the firstName and lastName to contain JavaScript code.","published":"2019-07-28T14:15:11.000Z","lastModified":"2026-06-17T02:18:13.000Z","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":["espocrm/espocrm"],"epss":{"score":0.01327,"percentile":0.70842,"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":"low","text":"Lower severity and a low EPSS score (1.33%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.cinquino.eu/EspoCRM.htm","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289e2","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://www.cinquino.eu/EspoCRM.htm","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289e2","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-14330","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."}