{"id":"CVE-2026-16020","aliases":[],"title":"Stored XSS Fazile BACAK's DefterAsist Financial Advisor Platform","titleSource":"TR-CERT","descriptionSource":"TR-CERT","products":[{"vendor":"Fazile BACAK","name":"DefterAsist Financial Advisor Platform","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"2026-10-27","versionType":"date"}],"defaultStatus":"unaffected","source":"TR-CERT","url":"https://www.cve.org/CVERecord?id=CVE-2026-16020"}],"remediation":[],"description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fazile BACAK DefterAsist Financial Advisor Platform allows Stored XSS.\n\nThis issue affects DefterAsist Financial Advisor Platform: through 2026-10-27.","severity":"medium","score":5.4,"published":"2026-10-28T08:41:50.528Z","modified":"2026-10-28T08:41:50.528Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1420"],"sources":[{"name":"CVE","id":"CVE-2026-16020","modified":"2026-10-28T08:41:50.528Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-16020"}],"assessments":[{"source":"TR-CERT","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4}],"sourceAffected":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T16:50:32.247Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-28T09:55:33.723Z","attemptedAt":"2026-10-28T09:55:33.723Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-28T09:55:33.646Z","attemptedAt":"2026-10-28T09:55:33.646Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T09:55:31.859Z","attemptedAt":"2026-10-28T09:55:31.859Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-28T09:55:32.670Z","attemptedAt":"2026-10-28T09:55:32.670Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-111826","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-111826","modified":"Oct 28, 2026, 8:41:50 AM","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","checkedAt":"2026-10-28T09:55:31.859Z"},{"source":"GitHub Advisory Database","id":"GHSA-m788-xh5w-fhrf","url":"https://github.com/advisories/GHSA-m788-xh5w-fhrf","modified":"2026-10-28T09:32:04Z","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","checkedAt":"2026-10-28T09:55:33.646Z"},{"source":"NVD","id":"CVE-2026-16020","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16020","modified":"2026-10-28T09:17:06.280","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","checkedAt":"2026-10-28T09:55:33.723Z"}]}