{"id":"CVE-2021-45421","aliases":["EUVD-2021-32192","GHSA-h872-jxr7-q7rj"],"status":"published","title":"** UNSUPPORTED WHEN ASSIGNED ** Emerson Dixell XWEB-500 products are affected by information...","description":"Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01275,"percentile":0.7033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-668"],"published":"2022-02-14T13:08:45Z","modified":"2026-07-09T01:17:11Z","products":[{"vendor":"emerson","product":"dixell_xweb-500_firmware"}],"references":[{"url":"https://www.swascan.com/emerson","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45421"},{"url":"http://dixell.com"},{"url":"http://emerson.com"},{"url":"https://github.com/advisories/GHSA-h872-jxr7-q7rj"}],"sources":{"cve":[{"id":"CVE-2021-45421","description":"Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.","status":"published","published":"2022-02-14T13:08:45Z","modified":"2026-07-09T00:16:09.171Z","updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2021-32192","description":"Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.","status":"published","published":"2022-02-14T13:08:45Z","modified":"2026-07-09T00:16:09Z","updated_at":"2026-11-02T18:20:08.60883Z"}],"ghsa":[{"id":"GHSA-h872-jxr7-q7rj","title":"** UNSUPPORTED WHEN ASSIGNED ** Emerson Dixell XWEB-500 products are affected by information...","description":"** UNSUPPORTED WHEN ASSIGNED ** Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.","status":"published","published":"2022-02-15T00:02:47Z","modified":"2024-03-30T05:01:30Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-200","CWE-668"],"updated_at":"2026-11-02T14:55:44.111751Z"}],"nvd":[{"id":"CVE-2021-45421","description":"Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.","status":"published","published":"2022-02-14T14:15:08.277Z","modified":"2026-07-09T01:17:11Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:07:04.6896Z"}]}}