{"id":"CVE-2021-24372","aliases":["EUVD-2021-11285","GHSA-2jhr-3qvp-vx32"],"status":"published","title":"WP Hardening \u003c 1.2.2 - Reflected XSS via URI","description":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise or escape the $_SERVER['REQUEST_URI'] before outputting it in an attribute, leading to a reflected 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":0.00827,"percentile":0.57781,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-06-21T19:18:19Z","modified":"2026-06-17T03:39:55Z","products":[{"vendor":"getastra","product":"wp_hardening"},{"vendor":"unknown","product":"wp hardening – fix your wordpress security"}],"references":[{"url":"https://wpscan.com/vulnerability/5340ae4e-95ba-4a69-beb1-3459cac17782","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24372"},{"url":"https://github.com/advisories/GHSA-2jhr-3qvp-vx32"}],"sources":{"cve":[{"id":"CVE-2021-24372","title":"WP Hardening \u003c 1.2.2 - Reflected XSS via URI","description":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise or escape the $_SERVER['REQUEST_URI'] before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue.","status":"published","published":"2021-06-21T19:18:19Z","modified":"2024-08-03T19:28:23.783Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11285","description":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise or escape the $_SERVER['REQUEST_URI'] before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue.","status":"published","published":"2021-06-21T19:18:19Z","modified":"2024-08-03T19:28:23Z","updated_at":"2026-11-03T03:24:57.947294Z"}],"ghsa":[{"id":"GHSA-2jhr-3qvp-vx32","title":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise...","description":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise or escape the $_SERVER['REQUEST_URI'] before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue.","status":"published","published":"2022-05-24T22:28:04Z","modified":"2023-01-30T05:05:15Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:47:13.933319Z"}],"nvd":[{"id":"CVE-2021-24372","description":"The WP Hardening – Fix Your WordPress Security WordPress plugin before 1.2.2 did not sanitise or escape the $_SERVER['REQUEST_URI'] before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue.","status":"published","published":"2021-06-21T20:15:08.827Z","modified":"2026-06-17T03:39:55.09Z","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":"2026-11-02T14:06:54.892562Z"}]}}