{"id":"CVE-2026-56731","revision":"2693aaa568084feb9b72db0280429898","records":[{"revision":"2693aaa568084feb9b72db0280429898","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-56731","aliases":[],"title":"Zammad: Cross-Site Scripting in Ticket Notifications","description":"Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1, a low-privilege authenticated user may inject arbitrary HTML markup, including JavaScript event handlers, into a ticket title via the standard ticket creation workflow. The title is persisted without sanitization. This issue is fixed in version 7.0.1.","state":0,"publishedAt":"2026-09-25T17:04:50.332+00:00","modifiedAt":"2026-09-25T19:42:58.05+00:00","affected":[{"ecosystem":"Vendor product","name":"zammad","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"zammad\",\n                    \"product\": \"zammad\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 7.0.1\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","score":8.4,"severity":"HIGH"}],"references":["https://github.com/zammad/zammad/security/advisories/GHSA-p9xp-gx8r-4397","https://github.com/zammad/zammad/commit/16a4a2e1be6642ec0c3ba3a76e358ad065f48f78"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-56731","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-56731","identifiers":["CVE-2026-56731"]},"retained":false,"historicalAffected":[]}],"coverage":[]}