{"id":"CVE-2026-48219","title":"Open ISES Tickets < 3.44.2 Reflected XSS via ics202.php frm_add_str Parameter","summary":"Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in ics202.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the frm_add_str POST paramet…","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cvssSource":"cna","cwe":["CWE-79"],"vendor":"Open ISES","product":"Tickets","affected":["Tickets < 3.44.2"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-05-21T19:04:18.353534Z"},"published":"2026-05-21","updated":"2026-11-08","sourceUpdated":"2026-11-08T14:04:13.338Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-48219","references":[{"url":"https://github.com/openises/tickets/releases/tag/v3.44.2","label":"Tickets 3.44.2 Release Notes"},{"url":"https://github.com/openises/tickets/commit/ecfeb406a016766cae81c749e14b5145a9f2dbff"},{"url":"https://www.vulncheck.com/advisories/open-ises-tickets-reflected-xss-via-ics202-php-frm-add-str-parameter"}],"tags":["cve.org"],"epss":0.00212,"epssPercentile":0.11597,"ingestedAt":"2026-11-08T14:51:22.411Z","slug":"CVE-2026-48219","body":"## Overview\n\nOpen ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in ics202.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the frm_add_str POST parameter directly into an HTML form hidden input value attribute. Attackers can craft a malicious request containing a JavaScript payload that executes in the victim's browser when the response is rendered.\n\n## Affected\n\n- `Tickets < 3.44.2`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}