{"id":"CVE-2021-37216","aliases":["EUVD-2021-23790","GHSA-xwvv-pqhf-w6qv"],"status":"published","title":"QSAN Storage Manager - Reflected Cross-Site Scripting","description":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers can inject JavaScript without logging in and launch reflected XSS attacks to access and modify specific data.","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":0.0316,"percentile":0.88146,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-02T11:18:56Z","modified":"2026-06-17T04:00:17Z","exploits":[{"source":"nuclei","id":"CVE-2021-37216","title":"QSAN Storage Manager \u003c3.3.3 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-37216.yaml"}],"products":[{"vendor":"qsan","product":"storage manager xn8008t"},{"vendor":"qsan","product":"storage manager xn8024r"},{"vendor":"qsan","product":"xn8008t_firmware"},{"vendor":"qsan","product":"xn8024r_firmware"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-4962-44cd2-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37216"},{"url":"https://github.com/advisories/GHSA-xwvv-pqhf-w6qv"}],"sources":{"cve":[{"id":"CVE-2021-37216","title":"QSAN Storage Manager - Reflected Cross-Site Scripting","description":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers can inject JavaScript without logging in and launch reflected XSS attacks to access and modify specific data.","status":"published","published":"2021-08-02T11:18:56.385Z","modified":"2024-09-16T21:57:49.436Z","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":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23790","description":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers can inject JavaScript without logging in and launch reflected XSS attacks to access and modify specific data.","status":"published","published":"2021-08-02T11:18:56Z","modified":"2024-09-16T21:57:49Z","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":"2026-11-03T00:55:06.714252Z"}],"ghsa":[{"id":"GHSA-xwvv-pqhf-w6qv","title":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers...","description":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers can inject JavaScript without logging in and launch reflected XSS attacks to access and modify specific data.","status":"published","published":"2022-05-24T19:09:36Z","modified":"2023-01-30T05:01:13Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:21.550142Z"}],"nvd":[{"id":"CVE-2021-37216","description":"QSAN Storage Manager header page parameters does not filter special characters. Remote attackers can inject JavaScript without logging in and launch reflected XSS attacks to access and modify specific data.","status":"published","published":"2021-08-02T12:15:08.183Z","modified":"2026-06-17T04:00:17.73Z","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"},{"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":"2026-11-02T14:06:56.562207Z"}]}}