{"cve":"CVE-2026-105455","nvd":{"published":"2026-10-30T16:17:37.010","modified":"2026-10-30T16:17:37.010","status":"Received","description":"RTIR's ticket creation forms show the subject of the related\n      ticket when splitting a ticket or creating an incident from a\n      report, and they render that subject without HTML escaping. A\n      ticket subject containing script runs it when a user opens either\n      form. RTIR grants everyone the right to create Incident Reports by\n      default, so an unauthenticated sender of an emailed report can set\n      that subject. The script then runs in the session of the incident\n      handler who creates an incident from the report or splits it, and\n      can act in RT with that user's authority. \n\n\nThe issue was fixed in version 6.0.4. RTIR 5.0 is not\n      affected.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","score":5.3},"cvss_v3":null,"cwes":["CWE-79"],"references":["https://cert.pl/en/posts/2026/10/CVE-2026-105454","https://requesttracker.com/rtir/"],"products":[],"source":"nvd","synced_at":"2026-10-30T16:41:48.501372702+00:00"},"epss":null,"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}