{"id":"CVE-2020-12811","aliases":["EUVD-2020-5094","GHSA-956m-435w-x6jc"],"status":"published","title":"An improper neutralization of script-related HTML tags in a web page in FortiManager 6.2.0, 6.2.1...","description":"A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet  may allow attacker to execute unauthorized code or commands via network exploitable","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:X","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00809,"percentile":0.57308,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79","CWE-80"],"published":"2020-09-24T13:36:12Z","modified":"2026-10-14T08:54:33Z","products":[{"vendor":"fortinet","product":"fortianalyzer"},{"vendor":"fortinet","product":"fortimanager"}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-20-005"},{"url":"https://fortiguard.com/advisory/FG-IR-20-005","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12811"},{"url":"https://github.com/advisories/GHSA-956m-435w-x6jc"}],"sources":{"cve":[{"id":"CVE-2020-12811","description":"A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet  may allow attacker to execute unauthorized code or commands via network exploitable","status":"published","published":"2020-09-24T13:36:12Z","modified":"2026-10-14T08:54:33.389Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:X","level":"medium","assessor":"cna"}],"cwes":["CWE-80"],"updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-5094","description":"A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet  may allow attacker to execute unauthorized code or commands via network exploitable","status":"published","published":"2020-09-24T13:36:12Z","modified":"2026-10-14T08:54:33Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:X","level":"medium"}],"updated_at":"2026-11-02T17:27:17.374818Z"}],"ghsa":[{"id":"GHSA-956m-435w-x6jc","title":"An improper neutralization of script-related HTML tags in a web page in FortiManager 6.2.0, 6.2.1...","description":"An improper neutralization of script-related HTML tags in a web page in FortiManager 6.2.0, 6.2.1, 6.2.2, and 6.2.3and FortiAnalyzer 6.2.0, 6.2.1, 6.2.2, and 6.2.3 may allow an attacker to execute a cross site scripting (XSS) via the Identify Provider name field.","status":"published","published":"2022-05-24T17:29:20Z","modified":"2026-10-13T18:31:24Z","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","CWE-80"],"updated_at":"2026-11-02T15:13:12.080152Z"}],"nvd":[{"id":"CVE-2020-12811","description":"A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet  may allow attacker to execute unauthorized code or commands via network exploitable","status":"published","published":"2020-09-24T18:15:16.887Z","modified":"2026-10-13T18:17:10.733Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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"},{"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-80","CWE-79"],"updated_at":"2026-11-02T14:06:15.83396Z"}]}}