{"id":"CVE-2021-24316","aliases":["EUVD-2021-11230","GHSA-9gxp-8w92-6cxw"],"status":"published","title":"Mediumish \u003c= 1.0.47 - Unauthenticated Reflected Cross-Site Scripting (XSS)","description":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.06442,"percentile":0.93777,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-06-01T11:33:30Z","modified":"2026-06-17T03:39:49Z","exploits":[{"source":"nuclei","id":"CVE-2021-24316","title":"WordPress Mediumish Theme \u003c=1.0.47 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24316.yaml"}],"products":[{"vendor":"wowthemes","product":"mediumish"}],"references":[{"url":"https://wpscan.com/vulnerability/57e27de4-58f5-46aa-9b59-809705733b2e","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://m0ze.ru/vulnerability/%5B2021-03-14%5D-%5BWordPress%5D-%5BCWE-79%5D-Mediumish-WordPress-Theme-v1.0.47.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.wowthemes.net/themes/mediumish-wordpress/","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24316"},{"url":"https://github.com/advisories/GHSA-9gxp-8w92-6cxw"}],"sources":{"cve":[{"id":"CVE-2021-24316","title":"Mediumish \u003c= 1.0.47 - Unauthenticated Reflected Cross-Site Scripting (XSS)","description":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.","status":"published","published":"2021-06-01T11:33:30Z","modified":"2024-08-03T19:28:23.425Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11230","description":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.","status":"published","published":"2021-06-01T11:33:30Z","modified":"2024-08-03T19:28:23Z","updated_at":"2026-11-03T03:24:58.504484Z"}],"ghsa":[{"id":"GHSA-9gxp-8w92-6cxw","title":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it...","description":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.","status":"published","published":"2022-05-24T19:03:46Z","modified":"2023-01-29T05:06:49Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:06.412268Z"}],"nvd":[{"id":"CVE-2021-24316","description":"The search feature of the Mediumish WordPress theme through 1.0.47 does not properly sanitise it's 's' GET parameter before output it back the page, leading to the Cross-SIte Scripting issue.","status":"published","published":"2021-06-01T14:15:08.953Z","modified":"2026-06-17T03:39:49.2Z","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":"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":"2026-11-02T14:06:53.987491Z"}]}}