{"cve":"CVE-2018-19505","nvd":{"published":"2019-01-03T19:29:00.663","modified":"2026-06-17T01:49:24.307","status":"Modified","description":"Remedy AR System Server in BMC Remedy 7.1 may fail to set the correct user context in certain impersonation scenarios, which can allow a user to act with the identity of a different user, because userdata.js in the WOI:WorkOrderConsole component allows a username substitution involving a UserData_Init call.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-287"],"references":["http://packetstormsecurity.com/files/150492/BMC-Remedy-7.1-User-Impersonation.html","http://seclists.org/fulldisclosure/2018/Nov/62","http://www.securitytracker.com/id/1042177","http://packetstormsecurity.com/files/150492/BMC-Remedy-7.1-User-Impersonation.html","http://seclists.org/fulldisclosure/2018/Nov/62"],"products":["bmc:remedy_action_request_system_server"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-19505","score":0.01581,"percentile":0.7553,"date":"2026-10-31"},"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."]}