{"id":"CVE-2021-36887","aliases":["EUVD-2021-23463","GHSA-w9q6-vv8m-4f39"],"status":"published","title":"WordPress tarteaucitron.js – Cookies legislation \u0026 GDPR plugin \u003c= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS)","description":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation \u0026 GDPR WordPress plugin (versions \u003c= 1.5.4), vulnerable parameters \"tarteaucitronEmail\" and \"tarteaucitronPass\".","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00508,"percentile":0.43892,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352","CWE-79"],"published":"2021-12-20T20:08:23Z","modified":"2026-06-17T03:59:34Z","products":[{"vendor":"tarteaucitron","product":"tarteaucitron.js – cookies legislation \u0026 gdpr (wordpress plugin)"},{"vendor":"tarteaucitron.js_-_cookies_legislation_\\\u0026_gdpr_project","product":"tarteaucitron.js_-_cookies_legislation_\\\u0026_gdpr"}],"references":[{"url":"https://wordpress.org/plugins/tarteaucitronjs/#developers","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Third Party Advisory"]},{"url":"https://patchstack.com/database/vulnerability/tarteaucitronjs/wordpress-tarteaucitron-js-cookies-legislation-gdpr-plugin-1-5-4-cross-site-request-forgery-csrf-vulnerability-leading-to-cross-site-scripting-xss","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36887"},{"url":"https://github.com/advisories/GHSA-w9q6-vv8m-4f39"}],"sources":{"cve":[{"id":"CVE-2021-36887","title":"WordPress tarteaucitron.js – Cookies legislation \u0026 GDPR plugin \u003c= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS)","description":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation \u0026 GDPR WordPress plugin (versions \u003c= 1.5.4), vulnerable parameters \"tarteaucitronEmail\" and \"tarteaucitronPass\".","status":"published","published":"2021-12-20T20:08:23.332Z","modified":"2026-04-28T16:07:36.669Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-352","CWE-79"],"updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-23463","description":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation \u0026 GDPR WordPress plugin (versions \u003c= 1.5.4), vulnerable parameters \"tarteaucitronEmail\" and \"tarteaucitronPass\".","status":"published","published":"2021-12-20T20:08:23Z","modified":"2026-04-28T16:07:36Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:24:16.393887Z"}],"ghsa":[{"id":"GHSA-w9q6-vv8m-4f39","title":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered...","description":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation \u0026 GDPR WordPress plugin (versions \u003c= 1.5.4), vulnerable parameters \"tarteaucitronEmail\" and \"tarteaucitronPass\".","status":"published","published":"2021-12-21T00:00:37Z","modified":"2023-02-01T05:06:57Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:50:27.414775Z"}],"nvd":[{"id":"CVE-2021-36887","description":"Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation \u0026 GDPR WordPress plugin (versions \u003c= 1.5.4), vulnerable parameters \"tarteaucitronEmail\" and \"tarteaucitronPass\".","status":"published","published":"2021-12-20T21:15:08.21Z","modified":"2026-06-17T03:59:34.793Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-79","CWE-352"],"updated_at":"2026-11-02T14:07:02.566991Z"}]}}