{"id":"CVE-2023-5769","aliases":["EUVD-2023-58052","GHSA-q94h-2h95-cmhh"],"status":"published","title":"A vulnerability exists in the webserver that affects the \nRTU500 series product versions listed...","description":"A vulnerability exists in the webserver that affects the \nRTU500 series product versions listed below. A malicious \nactor could perform cross-site scripting on the webserver \ndue to user input being improperly sanitized.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00406,"percentile":0.35144,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-12-14T16:19:51Z","modified":"2026-06-17T06:49:20Z","products":[{"vendor":"hitachi energy","product":"rtu500"},{"vendor":"hitachienergy","product":"rtu520_firmware"},{"vendor":"hitachienergy","product":"rtu530_firmware"},{"vendor":"hitachienergy","product":"rtu540_firmware"},{"vendor":"hitachienergy","product":"rtu560_firmware"}],"references":[{"url":"https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176\u0026languageCode=en\u0026Preview=true","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5769"},{"url":"https://github.com/advisories/GHSA-q94h-2h95-cmhh"}],"sources":{"cve":[{"id":"CVE-2023-5769","description":"\nA vulnerability exists in the webserver that affects the \nRTU500 series product versions listed below. A malicious \nactor could perform cross-site scripting on the webserver \ndue to user input being improperly sanitized.\n\n\n","status":"published","published":"2023-12-14T16:19:51.846Z","modified":"2024-08-02T08:07:32.85Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:17.149492Z"}],"euvd":[{"id":"EUVD-2023-58052","description":"\nA vulnerability exists in the webserver that affects the \nRTU500 series product versions listed below. A malicious \nactor could perform cross-site scripting on the webserver \ndue to user input being improperly sanitized.\n\n\n","status":"published","published":"2023-12-14T16:19:51Z","modified":"2024-08-02T08:07:32Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:11.066935Z"}],"ghsa":[{"id":"GHSA-q94h-2h95-cmhh","title":"\nA vulnerability exists in the webserver that affects the \nRTU500 series product versions listed...","description":"\nA vulnerability exists in the webserver that affects the \nRTU500 series product versions listed below. A malicious \nactor could perform cross-site scripting on the webserver \ndue to user input being improperly sanitized.\n\n\n","status":"published","published":"2023-12-14T18:30:22Z","modified":"2023-12-18T21:30:24Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:14.600975Z"}],"nvd":[{"id":"CVE-2023-5769","description":"\nA vulnerability exists in the webserver that affects the \nRTU500 series product versions listed below. A malicious \nactor could perform cross-site scripting on the webserver \ndue to user input being improperly sanitized.\n\n\n","status":"published","published":"2023-12-14T17:15:09.92Z","modified":"2026-06-17T06:49:20.01Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:54.696438Z"}]}}