{"id":"CVE-2026-6841","summary":"Reflected XSS in Request Tracker","details":"Request Tracker is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the \"Page\" parameter in GET requests. An attacker can craft a URL that, when opened, results in arbitrary JavaScript execution in the victim’s browser.\n\nThis vulnerability affects versions from 5.0.4 up to 5.0.9 and from 6.0.0 up to 6.0.2.","modified":"2026-07-08T08:11:41.316193535Z","published":"2026-05-21T11:49:07.533Z","database_specific":{"cwe_ids":["CWE-79"],"cna_assigner":"CERT-PL","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6841.json"},"references":[{"type":"WEB","url":"https://requesttracker.com/request-tracker/"},{"type":"ADVISORY","url":"https://cert.pl/en/posts/2026/05/CVE-2026-6841"},{"type":"ADVISORY","url":"https://docs.bestpractical.com/release-notes/rt/5.0.10"},{"type":"ADVISORY","url":"https://docs.bestpractical.com/release-notes/rt/6.0.3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6841.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-6841"},{"type":"PACKAGE","url":"https://github.com/bestpractical/rt"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bestpractical/rt","events":[{"introduced":"0c0f0b05c77d54dff91e2345cbfe7fd5d5d9444b"},{"fixed":"51f63bbd924b9277ec6d2db49a6d89e8f25da141"},{"introduced":"84623aa0fd0dcc02d1821866d37ac824a902cec8"},{"fixed":"4a8ed900956527a8845f22a7ab011ec3225be91b"}],"database_specific":{"extracted_events":[{"introduced":"5.0.4"},{"fixed":"5.0.10"},{"introduced":"6.0.0"},{"fixed":"6.0.3"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:bestpractical:request_tracker:*:*:*:*:*:*:*:*"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-6841.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}