{"id":"CVE-2017-18537","aliases":["EUVD-2017-9653","GHSA-9pr9-5973-55vh"],"status":"published","title":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","description":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01621,"percentile":0.76258,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2019-08-21T11:55:02Z","modified":"2026-06-17T01:13:03Z","exploits":[{"source":"nuclei","id":"CVE-2017-18537","title":"Visitors Online by BestWebSoft \u003c 1.0.0 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-18537.yaml"}],"products":[{"vendor":"bestwebsoft","product":"visitors_online"}],"references":[{"url":"https://wordpress.org/plugins/visitors-online/#developers","tags":["x_refsource_MISC","x_transferred","Release Notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-18537"},{"url":"https://github.com/advisories/GHSA-9pr9-5973-55vh"}],"sources":{"cve":[{"id":"CVE-2017-18537","description":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","status":"published","published":"2019-08-21T11:55:02Z","modified":"2024-08-05T21:28:55.284Z","updated_at":"2026-11-02T14:33:21.747294Z"}],"euvd":[{"id":"EUVD-2017-9653","description":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","status":"published","published":"2019-08-21T11:55:02Z","modified":"2024-08-05T21:28:55Z","updated_at":"2026-11-03T02:23:06.03875Z"}],"ghsa":[{"id":"GHSA-9pr9-5973-55vh","title":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","description":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","status":"published","published":"2022-05-24T22:00:23Z","modified":"2023-01-30T05:04:32Z","updated_at":"2026-11-02T14:47:04.089519Z"}],"nvd":[{"id":"CVE-2017-18537","description":"The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.","status":"published","published":"2019-08-21T12:15:10.947Z","modified":"2026-06-17T01:13:03.42Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/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":"2026-11-02T14:04:20.074898Z"}]}}