{"id":"CVE-2018-5303","aliases":["EUVD-2018-17082","GHSA-hwf6-6c2h-7h4r"],"status":"published","title":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license...","description":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00513,"percentile":0.43966,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-05-11T21:00:00Z","modified":"2026-06-17T02:00:00Z","products":[{"vendor":"impinj","product":"r420_rfid_reader_firmware"}],"references":[{"url":"http://blog.isecurion.com/2018/05/09/impinj-speedway-r420-rfid-reader/","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5303"},{"url":"https://github.com/advisories/GHSA-hwf6-6c2h-7h4r"}],"sources":{"cve":[{"id":"CVE-2018-5303","description":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.","status":"published","published":"2018-05-11T21:00:00Z","modified":"2024-08-05T05:33:44.22Z","updated_at":"2026-11-02T14:35:00.948726Z"}],"euvd":[{"id":"EUVD-2018-17082","description":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.","status":"published","published":"2018-05-11T21:00:00Z","modified":"2024-08-05T05:33:44Z","updated_at":"2026-11-03T02:40:11.187677Z"}],"ghsa":[{"id":"GHSA-hwf6-6c2h-7h4r","title":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license...","description":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.","status":"published","published":"2022-05-14T03:19:04Z","modified":"2023-02-02T05:08:02Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:52:38.632929Z"}],"nvd":[{"id":"CVE-2018-5303","description":"An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.","status":"published","published":"2018-05-11T21:29:00.257Z","modified":"2026-06-17T02:00:00.45Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:27.507872Z"}]}}