{"id":"CVE-2025-22373","aliases":["EUVD-2025-10903","GHSA-ggp5-cmc4-x9q4"],"status":"published","title":"XSS, HTML and Style injection on login page","description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SicommNet BASEC on SaaS allows Reflected XSS, XSS Through HTTP Query Strings, Rendering of Arbitrary HTML and alternation of CSS Styles\nThis issue affects BASEC: from 14 Dec 2021.","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/V:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00483,"percentile":0.42131,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-04-14T15:32:49Z","modified":"2026-06-17T08:46:52Z","products":[{"vendor":"sicommnet","product":"basec"}],"references":[{"url":"https://basec.sicomm.net/login/","tags":["product"]},{"url":"https://csirt.divd.nl/DIVD-2025-00001","tags":["third-party-advisory"]},{"url":"https://csirt.divd.nl/CVE-2025-22373","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-22373"},{"url":"https://basec.sicomm.net/login"},{"url":"https://cisrt.divd.nl/CVE-2025-22373"},{"url":"https://github.com/advisories/GHSA-ggp5-cmc4-x9q4"}],"sources":{"cve":[{"id":"CVE-2025-22373","title":"XSS, HTML and Style injection on login page","description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SicommNet BASEC on SaaS allows Reflected XSS, XSS Through HTTP Query Strings, Rendering of Arbitrary HTML and alternation of CSS Styles\nThis issue affects BASEC: from 14 Dec 2021.","status":"published","published":"2025-04-14T15:32:49.533Z","modified":"2025-04-15T10:38:54.463Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/V:C","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:28.943062Z"}],"euvd":[{"id":"EUVD-2025-10903","description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SicommNet BASEC on SaaS allows Reflected XSS, XSS Through HTTP Query Strings, Rendering of Arbitrary HTML and alternation of CSS Styles\nThis issue affects BASEC: from 14 Dec 2021.","status":"published","published":"2025-04-14T15:32:49Z","modified":"2025-04-15T10:38:54Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/V:C","level":"high"}],"updated_at":"2026-11-02T20:52:32.064592Z"}],"ghsa":[{"id":"GHSA-ggp5-cmc4-x9q4","title":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')...","description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SicommNet BASEC on SaaS allows Reflected XSS, XSS Through HTTP Query Strings, Rendering of Arbitrary HTML and alternation of CSS Styles\nThis issue affects BASEC: from 14 Dec 2021.","status":"published","published":"2025-04-14T18:31:49Z","modified":"2025-04-15T12:31:26Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:C/RE:X/U:X","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:01:32.576314Z"}],"nvd":[{"id":"CVE-2025-22373","description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SicommNet BASEC on SaaS allows Reflected XSS, XSS Through HTTP Query Strings, Rendering of Arbitrary HTML and alternation of CSS Styles\nThis issue affects BASEC: from 14 Dec 2021.","status":"published","published":"2025-04-14T16:15:21.767Z","modified":"2026-06-17T08:46:52.37Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:C/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:00.456643Z"}]}}