{"id":"CVE-2026-44227","summary":"RT: Reflected Cross-Site Scripting via URL parameters","details":"RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 and above, prior to 6.0.3 contain a reflected Cross-Site Scripting (XSS) vulnerability. An attacker who can induce an authenticated RT user to visit a crafted URL can execute arbitrary JavaScript in that user's browser session. There are no effective workarounds. Avoid following untrusted RT URLs. This issue has been fixed in version 6.0.3.","aliases":["GHSA-7742-fhq7-ggv9"],"modified":"2026-08-12T03:51:28.328589063Z","published":"2026-07-20T17:32:48.794Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44227.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://github.com/bestpractical/rt/releases/tag/rt-6.0.3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44227.json"},{"type":"ADVISORY","url":"https://github.com/bestpractical/rt/security/advisories/GHSA-7742-fhq7-ggv9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44227"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bestpractical/rt","events":[{"introduced":"84623aa0fd0dcc02d1821866d37ac824a902cec8"},{"fixed":"4a8ed900956527a8845f22a7ab011ec3225be91b"}],"database_specific":{"cpe":"cpe:2.3:a:bestpractical:request_tracker:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"6.0.0"},{"fixed":"6.0.3"}],"source":["AFFECTED_FIELD","CPE_RANGE","REFERENCES"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44227.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}