{"id":"CVE-2018-7810","aliases":["EUVD-2018-19522","GHSA-x8wg-64q8-6xh3"],"status":"published","title":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to craft a URL containing JavaScript that will be executed within the user's browser, potentially impacting the machine the browser is running on.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00896,"percentile":0.59791,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-11-30T19:00:00Z","modified":"2026-06-17T02:03:46Z","products":[{"vendor":"schneider electric se","product":"embedded web servers in all modicon m340, premium, quantum plcs and bmxnor0200"},{"vendor":"schneider-electric","product":"modicom_bmxnor0200h_firmware"},{"vendor":"schneider-electric","product":"modicom_m340_firmware"},{"vendor":"schneider-electric","product":"modicom_premium_firmware"},{"vendor":"schneider-electric","product":"modicom_quantum_firmware"}],"references":[{"url":"https://www.tenable.com/security/research/tra-2018-38","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7810"},{"url":"https://github.com/advisories/GHSA-x8wg-64q8-6xh3"}],"sources":{"cve":[{"id":"CVE-2018-7810","description":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to craft a URL containing JavaScript that will be executed within the user's browser, potentially impacting the machine the browser is running on.","status":"published","published":"2018-11-30T19:00:00Z","modified":"2024-08-05T06:37:59.377Z","updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-19522","description":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to craft a URL containing JavaScript that will be executed within the user's browser, potentially impacting the machine the browser is running on.","status":"published","published":"2018-11-30T19:00:00Z","modified":"2024-08-05T06:37:59Z","updated_at":"2026-11-03T02:40:04.680788Z"}],"ghsa":[{"id":"GHSA-x8wg-64q8-6xh3","title":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to craft a URL containing JavaScript that will be executed within the user's browser, potentially impacting the machine the browser is running on.","status":"published","published":"2022-05-14T01:44:38Z","modified":"2023-02-02T05:04:25Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:52.184259Z"}],"nvd":[{"id":"CVE-2018-7810","description":"An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 allowing an attacker to craft a URL containing JavaScript that will be executed within the user's browser, potentially impacting the machine the browser is running on.","status":"published","published":"2018-11-30T19:29:00.47Z","modified":"2026-06-17T02:03:46.577Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:49.995593Z"}]}}