{"id":"CVE-2021-4195","aliases":["EUVD-2021-34054","GHSA-x42x-687w-4qwf"],"status":"published","title":"XSS in Firmanet Software and Technology Customer Relation Manager","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes.\n\nThis issue affects Customer Relation Manager: before 2022.03.13.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00357,"percentile":0.29787,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-03-14T08:10:48Z","modified":"2026-06-17T04:19:11Z","products":[{"vendor":"firmanet","product":"customer_relation_manager"},{"vendor":"firmanet software and technology","product":"customer relation manager"}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-23-0145","tags":["government-resource","broken-link","x_transferred","Third Party Advisory"]},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0145","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-4195"},{"url":"https://github.com/advisories/GHSA-x42x-687w-4qwf"}],"sources":{"cve":[{"id":"CVE-2021-4195","title":"XSS in Firmanet Software and Technology Customer Relation Manager","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes.\n\nThis issue affects Customer Relation Manager: before 2022.03.13.","status":"published","published":"2023-03-14T08:10:48.103Z","modified":"2026-05-18T12:18:41.911Z","cvss":[{"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":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:08.045407Z"}],"euvd":[{"id":"EUVD-2021-34054","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes.\n\nThis issue affects Customer Relation Manager: before 2022.03.13.","status":"published","published":"2023-03-14T08:10:48Z","modified":"2026-05-18T12:18:41Z","cvss":[{"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"}],"updated_at":"2026-11-02T18:21:16.642345Z"}],"ghsa":[{"id":"GHSA-x42x-687w-4qwf","title":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes.This issue affects Customer Relation Manager: before 2022.03.13.","status":"published","published":"2023-03-14T09:30:36Z","modified":"2026-05-18T15:31:35Z","cvss":[{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:08:11.468783Z"}],"nvd":[{"id":"CVE-2021-4195","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes.\n\nThis issue affects Customer Relation Manager: before 2022.03.13.","status":"published","published":"2023-03-14T09:15:11.917Z","modified":"2026-06-17T04:19:11.917Z","cvss":[{"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":"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":"2026-11-02T14:07:07.764332Z"}]}}